The fact that a German submarine sailed to the bottom of Mount Everest in World War II was originally extremely strange, because it was not feasible in time and space, and it was a whimsical move. What's more, transporting the submarine to the Qinghai-Tibet Plateau, the highest in the world, is of no practical use, and is tantamount to putting fish on the shore or tigers in the water.

So, who did this? What's the point of doing that? Since Donna is not dead and is in control of the submarine, why doesn't she go back to shore, or go directly back to Xiongba Village? She sat on the submarine and felt sorry for herself, stopped, and what was she waiting for? Could it be that the secret place that Donna entered was a one-way street that could not be traced? ”

There were too many problems that plagued Lin Xuan, and he was actually trapped in this deep path, just as the Tang Dynasty poet Chen Ziang said in the poem "Song of Dengyouzhou" - the ancients are not seen before, and the people who come after are not seen. Thinking of the world and the world, I was alone and wept.

If you want to find Donna, you must find the submarine; In order to find a submarine, it is necessary to find waters where it can sail and anchor.

He stared at the blue three-dimensional ocean and vaguely guessed: "Could it be that this is the habitat of German submarines in World War II?" ”

When the king of Egypt saw that Moses and the Israelites were about to leave Egypt, Pharaoh pursued the Israelites with all the Egyptian chariots, horses, and soldiers. Pharaoh's horses, chariots, horsemen, and soldiers were about to catch up with the Israelites, and the Israelites were terrified when they saw it. Moses said to the people, 'Do not be afraid, but stand still!' The LORD will fight for you, and see the miracles that the LORD will perform to you this day. The chanting sound suddenly sounded, and Lin Xuan carefully distinguished, it should be Tang Na's voice again.

This passage describes the miraculous story of "Moses' parting of the Red Sea" and is a classic example of praise for Jehovah's divine power, which is widely praised by believers.

"Donna, Donna......" Lin Xuan shouted seven or eight times in a row, but he didn't get a response.

"It's really strange, it's really strange......" Lin Xuan shook his head again and again.

Regarding sound, there is such a definition in physics that the propagation of sound requires matter, i.e., medium. Moreover, sound travels at different speeds in different mediums.

For example, sound travels at zero speed in a vacuum, i.e., it cannot travel.

The speed of propagation in the air is 340 meters per second; The propagation in the sea water was 1531 meters per second - Lin Xuan suddenly realized that Tang Na's voice must have come from the sea water as a medium, so it became distorted and strange, a frequency that he had never heard before.

Then, the average speed of sound propagation in water is about 4 times that of air, depending on the temperature, pressure, and salinity of the seawater, and the speed of sound increases with pressure rather than linearly. For every 1 C increase in sea temperature, the speed of sound wave propagation increases by about 4.5 m/s, and for every 1‰ increase in salinity, the speed of sound increases by 1.3 m/s. Generally speaking, the sound velocity of the upper layer of the sea is most affected by the temperature change, and as the depth increases, the water temperature decreases sharply, and the sound velocity decreases sharply, reaching a minimum in the temperature cline. In the deep sea below the thermocline, the vertical variation of temperature tends to be flattened, and the sound velocity increases with increasing pressure.

"Across the sea...... Ocean passes? So has he entered another world of the ocean? ”

And the Lord said unto Moses, Speak unto the children of Israel, and lift up thy rod in thy hand, and stretch out thy hand toward the sea, and divide the waters. And the children of Israel shall go down into the middle of the sea and go to dry land. So Moses stretched out his rod to the sea, and the Lord used a great east wind to cause the sea to recede overnight, and the waters parted, and the sea became dry land. The children of Israel went down into the sea and walked on dry ground, and the waters made a wall on their right and left sides. When the Egyptians saw the Red Sea parting, they pursued them even more quickly, and Pharaoh's horses, chariots, and horsemen went down into the sea. When the Israelites had crossed the Red Sea, the Lord said to Moses, 'Stretch out your rod to the sea, and let the waters come together and cover the Egyptians, their chariots, and their horsemen.' So Moses stretched out his rod to the sea, and the waters were restored and submerged the chariots and horsemen. And there was not a single one left of Pharaoh's army, which had gone down with the Israelites. Jesus said to them, 'Because of your little faith.' Verily I say unto you, if ye have faith, like a grain of mustard seed, ye will say to this mountain, 'Move from here to there.' 'He will also be removed, and there will be nothing that you cannot do......

There is no doubt that it is the long-lost Donna who is now reciting the scriptures.

Lin Xuan identified the direction, and Tang Na should be not far ahead. So, he concentrated his strength and ran again, expecting a sudden encounter with Donna at the next corner.

Suddenly, an idea popped up in Lin Xuan's mind, in Zhuangzi's work, the "Kun of the North Sea" can leap into the air and become a "flying peng", and the mutation from a sea creature to an air creature is not exactly the same as today's scene of "submarines flying on the plateau"?

Zhuangzi's name is Zhou, the word is Xiu, and he is a native of Song Guomeng. He was a famous thinker, philosopher and writer in the middle of the Warring States period of the Eastern Zhou Dynasty, and one of the main representatives of the Taoist school. His rhetorical writings formed Zhuangxue, an important philosophical school in China, and is also one of the most important philosophical ideas in ancient China.

When he was young, Lin Xuan liked to read Lao Zhuang's famous sentences very much, and at this moment, he saw an example of ancient texts that conformed to Zhuangzi's "Dao", and immediately felt familiar.

According to the "Historical Records", Zhuang Zhou inherited and developed Lao Tzu's view of "Taoism and Nature" in philosophical thought, making Taoism truly a school, and he also became an important representative of Taoism. He inherited and developed Lao Tzu's view of "Tao and Nature", believing that "Tao" is infinite, "self-rooted" and "omnipresent", emphasizing the self-generation and self-transformation of things, and denying that there is a god in charge. His thinking contains elements of naïve dialectic, and he believes that the "Tao" is "born from the ground", and that "the Tao is not sealed from the beginning". He saw that everything was in "immobility and unchanging, unchanging", but he ignored the stability and difference of things, and believed that "the world is greater than the end of the autumn, and Mount Tai is small; Mo Shou is a dead son, and Peng Zu is a dead child".

Such a person can naturally make contributions and achieve immortal achievements in the vast ancient era, which shows that his judgment and social skills are first-class, and if he does not return to seclusion halfway, he will definitely be famous all over the world.

After running for a while, Lin Xuan felt his heart start beating wildly, and when he touched his chest with his right hand, he found that his heart was beating wildly at a rate of at least 200 times per minute.

"What's going on? Why am I so excited? Lin Xuan realized that something was wrong, and immediately stopped, meditated cross-legged on the steps, and adjusted his breathing.

"Lin Xuan? Is that you? Suddenly, just a dozen meters away from where Lin Xuan stopped, a hole suddenly broke in the three-dimensional ocean, and through the one-foot-square opening of the cave, it could be seen that Tang Na, who was surprised, was inside, and her eyes were full of mixed feelings of joy and sorrow.

"Donna—" Lin Xuan shouted, jumping up and running forward.

Donna immediately raised her hand to stop: "Don't come here, it seems to be a ...... here A white hole similar to a black hole, don't come over, once you enter, you don't know where it will be sent! ”

A white hole is a special celestial body with the opposite properties predicted by the general theory of relativity.

At present, the existence of white holes is only a theoretical model and has not been confirmed by observations. According to the white hole theory, a white hole is similar to a black hole in that it also has a closed boundary. The matter that gathers in the white hole can only move outward through the boundary, not the opposite direction. A white hole is a jet source in the universe that can provide matter and energy to the outer region, but cannot absorb any matter and radiation from the outer region, so the white hole is a special celestial body that only emits and does not absorb.

A white hole is a strong gravitational source, and its external gravitational properties are the same as those of a black hole, and the white hole can accretion the material around it to the boundary to form a layer of matter. The white hole theory can mainly be used to explain some high-energy celestial phenomena. According to the white hole theory, some people believe that the core of the quasar may be a white hole, and when the ultra-dense material in the white hole is ejected outward, it will violently collide with the material around it, thus releasing a huge amount of energy. It can be inferred from this that some phenomena such as X-rays, cosmic rays, radio bursts, and radio dual-sources may be related to this effect of white holes.

**ads――>

baidu_clb_slot_id=”933954”; -- The author has something to sayeditorbyjack2014-09-19――>

Digital Jun has something to say, don't miss it when you pass by, you can see it and reward you with money!

Appreciation of the author's VIP ticket: Dear, you haven't logged in yet, or right away-

editorbyjack2014-09-19start2――>

Reward the author's VIP ticket: dear, you haven't logged in yet, immediately orvarhasauthorspeak=false; k17.=function{varchapterid=18852325; varindex=0; varhtml=””; varurl=”/bookservice/get”; varparams={”chapterid”:chapterid}; $.get(url,params,function(data){if(!k17.isempty){html+="The author has something to say" html+=; $(”#authorspenk”).html(html).show; hasauthorspeak=true; }},-json; }k17.; ――startcoolchapter――>k17.=function{vart=setinterval(function{varrandomprice=parseint(*1000); $(”#vipinput”).val(randomprice); $(”#cp_needkb”).html(randomprice*10); },100); settimeout(function{clearinterval(t)},2e3); }; $(”.icon_tz”).click(function{ketinfo=function{varchapterid=18852325; varurl=”/props/loadchaptervi”; varparams={”chapterid”:chapterid,”r”:}; $.get(url,params,function(data){varking=$.parsejson; varlastuser=$.parsejson; varbalance=?:0; vargbcount=?:0; if(hasauthorspeak||gbcount>=10000){$(”#minivotebox”).remove; $(”#authorsay”).show; varhtml="Emperor Shuang is you, hurry up and grab it." ”; if(lastuser)html=”

Xiao Hao just gave the author a reward "++" "VIP"; $(”.co_vote_dt”).html(html); varking_html="The throne of the Emperor is waiting for you to sit on this chapter"; if(king)king_html="Reward in this chapter" ++ "VIP ticket to occupy the throne of the Emperor in this chapter!" ”; $(”.cv_top_one”).html(king_html); }else{$(”#authorsay”).remove; }if(k17.islogined&&balance>=0){$(".kb_info").html("need to spend"+$("#vipinput").val+"0k coins, currently own"+balance+"k coins"); $(”#vipinput”).bind(-keyup-,function{varcount=$(this).val.replace(/\d/gi,””); $(this).val(count); if(!count)count=0; $(”#cp_needkb”).html(parseint(count,10)*10); }); }},-json; }ketinfo; varissubmit=false; k17.ps=function{if(!k17.islogined){k17.(” (true); ”); return; }if(issubmit)return; issubmit=true; varchapterid=18852id=6arcount=$(”#vipinput”).val; if(!count)count=0; varurl=”/props/chapter”; varparams={”chapterid”:chapterid,”bount”:count,”r”:}; $.post(url,params,function(data){if(==0){k17.(” Tips", "Tip Success", "Sure", "Ketinfo; k17.; ", 300, "off"); }else{k17.(” hint","tipping failed:"+,"e",null,350); }issubmit=false; },-json; }$(”.btn_cp_vote”).click(k17.ps); ――endcool chapter――>――editorbyjack2014-09-19end――>――0116Add top button->-0116Add top buttonend->-You recently read:_. (699844, "Hidden Master"); _. (”history”,5); #includevirtual=”/inc/fragment/9/”

Hot serialized reading and sharing the world, creating changes life$("#hotremenda,#historya").live("click",function{try{varhref=$(this).attr("href"); varbookid=((”/”)+1,(”.”)); if($(this).(” id”)==”hotremend”){_gaq.push([-_trackevent-,-chapterpagelinks-,”recentread”,bookid]); }else{_gaq.push([-_trackevent-,-chapterpagelinks-,”hotremend”,bookid]); }}catch(e)}); ――>――baidu_tcend――>