The oil press that Fu'er transformed into was running extremely fast, and it didn't make Jiang Ni, Jiang Ziqiang and Wei Hongyu wait too long, and it had already begun to produce oil.

"How fast can the oil come out of the machine?"

Watching the clear soybean oil slowly flow out, both Jiang Ziqiang and Wei Hongyu were very excited in their surprise. Compared to their excitement, Jiang Ni seemed much calmer.

She didn't speak, she was using her consciousness to communicate with Fu'er.

She raised her eyebrows slightly: "I didn't expect that you really deserve the name of 'omnipotent', and even the oil press can become out?" And the speed of oil extraction can be so fast. ”

"Master, in fact, I don't really use the function of an oil press, but a juicer."

Fu'er explained in a low voice, with some trepidation: "What I haven't found a chance to tell you yet is that the body I'm using now is not something I conjured up. It was originally an 'all-purpose robot' made by the plane where one of the previous owners of space was located.

As she spoke, Fu'er's tone became more and more cautious: "I am attached to it, although I have made some modifications to make it more useful. However, if it weren't for its own functionality, I wouldn't be able to conjure it up out of thin air. ”

Plane?

It should refer to a certain world.

Jiang Ni thought distractedly and silently, for example, the world she is in now is actually a certain plane in thousands of worlds, right?

Jiang Ni, who has already told Fu'er that she doesn't know at all, takes the initiative to tell herself some facts and is powerless to complain, and she doesn't have time to investigate what it conceals from herself. Instead, the attention was first attracted by the word "plane".

Feeling that her idea was right, Jiang Ni didn't bother to break the casserole and ask more. She didn't want to be distracted, so she quickly put aside the doubt, and asked tentatively about the oil press: "You mean, there is essentially no difference between a juicer and an oil press?" ”

"That's right."

Fu'er didn't dare to reply vaguely and immediately: "For this universal robot that I possess. Juicing. Whether it is juice or oil is the same, but the difference between using a few more functions and using a few fewer functions is just the difference in power. ”

"I see."

Jiang Ni stared at the "oil press" that was still producing oil, and asked with a little hope after a moment of silence: "Whether it is a juicer or an oil press, can you copy a light and efficient oil press?" ”

“...... Master, it's not too hard to make a copy of an oil press. The hard part is, what energy do you want to use to power it? If you want to use the electrical energy of this plane, I am afraid that it will be a little difficult.

The former and only master of the space plane left behind no low-end technology.

And the computer technology in your plane has not really developed. So it's hard for me to learn quickly over the Internet.

It can take a long time to learn and then retrofit your oil press. This requires you to wait patiently. But that's not the point.

Crucially, I have reason to doubt that even if one day I learn the technology and modify it successfully. I'm afraid that in a short period of time, the civil power system of this era will not be able to supply the electricity needed by the oil press I copied. ”

After hesitating for a moment, Fu'er decided to tell the truth.

It wrinkled bitterly and said, "Master, in addition to electricity, although I can also convert the oil press to use wind, water or solar energy.

However, regardless of the energy source, a complete wind, hydro or solar generator needs to be replicated. Replicating a generator, whatever it is, is many times more complicated than an oil press.

I can make them smaller and smaller and try not to attract attention. The fabrication materials they need should also be available in this plane.

But nine times out of ten, those will be relatively scarce and precious materials that belong to this plane. Unfortunately, we don't have all the space for those materials. ”

This is the meaning of the incomparably difficult cooking for a good woman?

Fu'er's long passage was so straightforward that Jiang Ni couldn't pretend she didn't understand.

She didn't blame Fu'er out loud, knowing that what it said was also the truth, and if she blamed it again for this, it would be difficult for a strong man.

After thinking for a while, she asked hopefully: "Then if you lower the requirements, you can get it out only manually, and the oil production requirements do not need to be excessively high?" ”

Sighing, Jiang Ni said helplessly: "Dad wants to do the business of refined oil, but I really dislike the old-fashioned oil extraction method is too laborious and laborious, and the oil yield is not high."

But if you don't use the old-fashioned method, you can't even have an oil extraction workshop, and our family will conjure up a lot of refined oil out of thin air, right? ”

Even if it's my father's refined oil business, it's done privately and quietly. But as long as he takes out high-quality oil that is not too small in quantity, at least there should be a place to come, right?

Otherwise, it's okay if no one suspects it all the time, but what if?

She can't help but be prepared for the sensational fact that if her parents' business grows big in the future, some people are jealous and want to find out their source, but finally find out that their family can conjure refined oil out of thin air, such a sensational fact.

She couldn't afford to gamble, and neither could her father and mother.

"If the owner is not very demanding, and can accept only 65 percent of the oil rate, it is not difficult."

There was no pause, Fu'er immediately nodded and said, "You can't use a manual one, because the oil yield of that one is too low and too low."

I was able to use the materials available in the space to create the simplest solar generator. You only need to camouflage the solar panels and spread them on the roof to use them. ”

"Sixty-five percent is still low?"

In her previous life, after the oil presses appeared on the market, Jiang Ni, who had a special understanding of them, was speechless for a while and asked, "The oil press you are using here ...... Juicer, what is the oil yield? It can't be 100 percent, right? ”

"Not all of them can be 100 percent."

Fu'er said in a natural tone: "Unless it is a raw material of excellent quality that is only grown using space and land." Otherwise, the oil yield can only reach between 95% and 98% at most. ”

Between 95 and 98 percent?

Rao was mentally prepared, Jiang Ni was still shocked by such an amazing oil yield, and her eyes widened in disbelief, and she didn't know what else she should say?

She really didn't expect that she would have such a ability to say a prophecy.

"Master, it's not surprising at all, it's the result of the degree of technology."