readx;

After inspecting the Foguang missile base, when An Yi and his entourage returned to Zizhu City the next day, they received an urgent telegram from Roosevelt. Pen % fun % Pavilion www.biquge.info

An Yi immediately discussed with Zhang Chengzhu, Gu Changfeng, Ye Cheng and others, and finally decided not to set any threshold for the United States to ask for help, and tried to meet its requirements as much as possible.

At the same time, the U.S. government and military urgently ordered 5 million containers of moxicillin, and if they are willing to pay high freight costs, they can immediately start air transportation to relieve the current crisis.

Due to the spread of the epidemic, the authorized pharmaceutical companies controlled by the Chinese group in the United States also stepped up the production of antibiotics and other medicines, but quietly intercepted one-third of the amount to give priority to ensuring the safety of the Chinese.

Regarding the sudden outbreak of plague in the United States and the strange forest fires, An Yi suspected that there was a shadow of the Japanese behind it, but the intelligence officers hidden deep in the top echelons of the Japanese army did not have relevant news, and even the Americans who were also shocked did not have any evidence that this was done by the Japanese, so he could only hide his suspicions in the bottom of his heart, and ordered the radar officers and soldiers to be highly vigilant, and absolutely not allow any similar situation to be staged in South China.

An Yi specially called Lin Xudong and Ma Zhiyuan, asking if it was necessary to organize the group's top management to temporarily evacuate the dangerous United States? An Yi also asked the intelligence department to ensure the safety of the Lin sisters who returned to the United States and Leng Yue, who were engaged in business development and development in New York, and if they found that the situation was wrong, they must immediately leave for China, and fighter planes would be dispatched to escort them.

More than ten hours later, Lin Xudong and Ma Zhiyuan made a joint call, saying that at this sensitive time, if Chinese Americans were evacuated, how would the US government and the people view us? Moreover, unlike in the past, antibiotics have a sè therapeutic effect on epidemic diseases, even the anthrax virus, which was previously called a terminal disease, can only be caught because of the emergence of panmoxicillin, so the epidemic in the United States can be effectively controlled. However, even so, the Huaqing Society still set up immunization zones in various Chinese communities as early as possible, and once a patient is found, it will immediately organize isolation and ambulance, please rest assured.

Without investigation, there is no right to speak, An Yi does not understand the actual situation in the United States, and he is not reluctant to see the high-level cadres of the Huaqing Society, but he has repeatedly told them to pay attention to safety and to move less at this juncture when the epidemic is frequent. In addition, it is necessary to pay close attention to the movements of the Japanese army, because if the situation is not right, the factories and enterprises on the west coast can be temporarily abandoned, and the personnel should be evacuated to the east first, as long as there are people, everything can be recovered.

Putting aside the affairs in the United States, An Yi and his entourage continued to investigate, and successively visited the famous octagonal house, the worship tower, the Jama Mosque and the Kudu Buta in Zizhu City, and focused on the factories and enterprises to understand the industrial development.

Zizhu is known for its traditional handicrafts, including gold and silver utensils, hand ornaments, gemstone and ivory carvings, as well as cotton and wool textiles, clothing, musical instruments and tanning. After being incorporated into the territory of South China the year before last, national capital poured in, relying on the good power facilities built by the British, factories rose from the ground, and now it has developed into a small and medium-sized manufacturing industrial center, including electronic and mechanical parts, precision instruments and auto parts, various kinds of electrical equipment, etc., especially electronic accessories occupy an important position in the industrial system of the subcontinent.

In addition, in order to make local use of the mineral resources of the West Indies, the government also intends to guide private capital to build enterprises such as iron and steel, chemicals, wood processing, food processing, and printing.

With more and more private enterprises moving in, Zizhu City has gradually developed into a retail and wholesale business center, with various commodities including clothing, dried fruits, spices, herbs, furs, leather, wool, etc., as for steel and machinery products, due to the current implementation of the wartime economy, there is no sale, but it is believed that there will be a greater development after the war.

An Yi was very satisfied with the development of Zizhu City, and encouraged the responsible persons of the Military Management Commission to seize the opportunity to develop the economy, but also obey the overall strategy of the country, develop in a healthy and orderly manner in accordance with the industrial deployment of the central government, and make efforts for the rise of the Chinese nation. The main leaders of the Military Management Commission are basically active military personnel who have been reinstated or graduated from the Southwest University of Political Science and Law, and they naturally keep in mind An Yi's instructions, and said that they will fully support the central government, ask for money and people, and never drag the country back.

After inspecting Zizhu City, the special train turned south and sailed to Karachi City, the capital of Xihai Province, where there is a scientific research base of the Radar Research Institute of the Syrian Academy of Interpretation, and at the same time, the Radar Information Technology Institute also has an experimental center here.

Karachi is located at a key juncture in Europe, Asia and Africa, and is an extremely important link in the control of the Arabian Sea and the Gulf of Bos, as well as the main anchorage of the Navy's Indian Ocean Fleet. After the arrival of An Jiajun, this handicraft city famous for the production of homespun cloth, huā edge, tapestries, pottery, bronze and gold and silver embroidery, industry and agriculture have made great progress, textiles, shoes, metal products, machinery, electronics,

Industries such as shipbuilding, automobiles, aviation, chemicals, food, rubber products, and petroleum products were established successively, becoming the center of light and heavy industry in the western part of the subcontinent after Mumbai.

Because of Karachi's extremely important geographical location and high economic speed, the military protects it very closely, and the radar as an early warning is naturally the top priority.

An Yi and his entourage came to Jinnah Mountain, which is more than 20 kilometers away from the city of Karachi, which is located in the north of Karachi City, with an altitude of more than 300 meters, and a lake of dozens of square kilometers formed by the reservoir on the Heb River nearby, reflecting the beautiful mountains, sparkling and beautiful.

Under the existing technical conditions, radar can be called the eyes of a country and occupies an extremely important position in the entire military system.

In the previous battles with the Japanese army and the Soviet army, the reason why the Anjia Army Air Force has repeatedly won victories is to a large extent because the Anjia Army has advanced radar systems, which from the radar stations built in the border areas of Sichuan-Hubei and Sichuan-Hunan in the early days, to the radar vehicles after the outbreak of the Anti-Japanese War, and then to the air radars equipped with early warning aircraft installed by the Air Force recently, so that the Anjia Army enjoys the advantage of unilateral information transparency on the battlefield, and it can be said that it is an asymmetric war. The successive victories speak volumes about the importance of radar in the war.

Colonel Jing Yunjie, deputy director of the Radar Research Institute of the Jinnah Radar Base, and the Syrian Provincial Research Institute (director Ding Molan concurrently), reported to An Yi the latest progress in radar research and development.

With the progress of transistor and integrated circuit technology, Ding Molan's whimsical ideas inspired by An Yi, and the guidance of the genius scientist Tesla, Nanhua's radar technology progress has obviously completed the conversion of non-coherent two-coordinate radar to fully coherent three-coordinate radar in just over ten years, and now the Radar Research Institute has developed a new type of all-solid-state three-coordinate pulse radar, which has significantly enhanced the anti-jamming ability of the radar, realized automatic admission and automatic networking, and further improved the early warning ability.

This all-solid-state three-coordinate pulse radar being tested at the Jinnah radar base realizes accurate ranging and receives the return BO during the rest period of the transmitted pulse, so the receiving antenna and the transmitting antenna can use the same antenna, and the measurement distance is actually the time difference between the transmitted pulse and the return BO pulse, because the electromagnetic BO propagates with light, which can be converted into the precise distance of the target. At the same time, the target azimuth is measured by the sharp azimuth of the antenna, and the elevation angle is measured by the narrow elevation angle bobeam measurement, and the target height can be calculated according to the elevation angle and distance.

When there is relative motion between the radar and the target, the target return frequency received by the radar is different from the radar frequency, and the difference between the two is called the Doppler frequency. One of the main information that can be extracted from the Doppler frequency is the rate of change of the distance between the radar and the target, when the target and the interference miscellaneous exist in the same spatial resolution unit of the radar at the same time, the radar can detect and track the target from the interference miscellaneous by using the difference in Doppler frequencies between them, so as to eliminate the situation of fish and eye confusion.

The advantage of this kind of radar is that it can detect long-distance targets day and night, and is not blocked by fog, clouds, rain and snow, has the characteristics of all-weather and all-day, and has a certain penetration ability.

After listening to the report, An Yi was very happy: "I suspect that the plague and forest fires that are spreading in the United States are related to the sneak attack of the Japanese Army and Navy Air Force and the throwing of biological and chemical weapons and incendiary bombs. Originally, I was worried that we would follow in the footsteps of the Americans, but now that this new type of radar has come into being, I am much more relieved! Colonel Jing Yunjie said confidently: "Column, the Americans are equipped with non-coherent two-coordinate radars manufactured by the British, which are reliable and have low ability to resist active interference, and many times will confuse invading fighters with jamming sources such as birds and clouds, and they are much behind us." And the new radar we have developed, those fighters that invade our airspace will definitely not be able to pass the test, once locked by our radar, what awaits it can only be the fate of destruction! An Yi nodded with satisfaction. Radar is too important to protect the security of Nanhua's airspace, so when he heard the news that this new radar was being installed and tested in Zizhu City, he even did not hesitate to change the distance and came to see it in person, as if only in this way could he rest assured, and everything he knew now was enough to make him feel worthwhile.

Zhang Chengzhu, Gu Changfeng, Cheng Chengguang, Ye Cheng, Li Jinlong and other brothers were also pleasantly surprised after listening to the explanation. An Yi took them on a tour this time to let them understand how far Nanhua has developed now, firstly, to enhance their confidence in combat, and secondly, to have the intention of testing.

According to An Yi's plan, in the future, the defense of the Indochina Peninsula and the subcontinent will be mainly entrusted to the troops under Commander Xia Jian, and the Central South Front, the Indian Front, and the Middle East Front will be used as strategic mobile forces to devote themselves to the operation of recovering the Far East and Northeast China.

The landing operation in the Philippine Islands and even in Australia requires the joint efforts of the three departments, and now everyone can see the potential strength of South China, which is definitely a great thorn in the coffin for them who have led troops for a long time.

Seeing that everyone's interest was very high, Navy Commander Cheng Guang also made a statement to the experts of the Radar Research Institute: The navy is now equipped with a warning radar, a search radar, a search and attack radar, a torpedo boat attack radar, and a torpedo submarine attack radar, and with the successful development of the "Falcon" IV anti-ship missile three months ago, the missile guidance radar has also begun to be installed on the newly built missile destroyers, and once the modernization is completed, the navy's strength will make great progress.

Jing Yunjie said with a smile: "Chairman, generals, with the advent of the new radar, our research on medium-range missiles, submarine-to-surface missiles, submarine underwater launch guidance, and synchronous satellite guidance will also be carried out one after another. In particular, with regard to the ballistic missile early warning system, we will develop a large long-range tracking radar, a large phased array radar, and an over-the-horizon test radar.

"At the same time, the radar for weapons will also be put on the agenda, they are airborne fire control radar, missile guidance radar, bombing targeting radar, Doppler navigation radar, ranging radar, navigation radar, etc., once the research and development is successful, our air force strength will be on a higher level!" Jing Yunjie's words aroused a wave of applause, and the people who visited the Jinnah radar base were excited, and at this moment, they all seemed to see the invincible scene of the An Jiajun galloping under the guidance of the radar, which added infinite confidence to the future of the country and the nation!。