Soon after the first man-made earth satellite of the Soviet Union was sent into the sky in 1957, the U. S. launched her earth satellite into the orbit. Then the U. S. started an unprecedented(空前的)Apollo program, with the aim of sending man to the moon within a decade. The projec...
aThe man-made satellite made by China is working very well. 中国做的人造卫星很好运转。[translate] a我也加入 I also join[translate] a因多听多读 Because listens to read[translate] aPlunged in my life the time, the seabed which the like shell sank, the flowing has surrounded the static har...
a初次见面? First meets?[translate] aPerhaps it all comes as are too suddenly. Let me at a loss, 或许它全部来和太突然。 让我困惑不解,[translate] ait is reported that the difficulties the American scientists met when the succeeded in sending up the first man made satellite which is consider...
The first one—a Mars (火星) exploration task—has been named Tianwen 1.This shows China’s strong wish to explore space and discover its secrets. Up to now, China has been making great progress in space exploration. As early as 1970, China sent its first man-made Earth satellite (卫星...
the orion the ostrich in love the other day you see the other night i was the other person insp the other powerful the other shore the other side of the the other studies chi the other turned the outer hebrides the outernationalist the outline of astron the output power is t the overall...
as you see 这一点你明白 as was expected 正如预料的那样 as can be seen 看得出来 as may be imagined 正如可以想象的那样 as has been said above 如上所述 as we all can see 正如我们都能看到的那样 as is often the case 像常规那样 as everybody can do 正如人人都能做到的那样 ...
1)Three of the biggest man-made projects in the world are the Great Wall of China,the Pyramids of Egypt and the Aswan High Dam, which is also in Egypt.世界上最大的三项人造工程是中国的长城,埃及的金字塔和阿斯旺高坝,它也在埃及。 as,which的用法区别 as,which是指代主句内容的非限制性定语从句...
The computer is a wonderful machine. It was 7not long ago. It not only stores information but also computes numbers millions of times as 8as a scientist does. Let's study hard and try to use all 9of machines. I think we can build China into a 10 ...
life here was dull and uncomfortable. However, with the economic development and the improvement of people's living standards,my hometown has taken on a brand new look. First of all, compared to limited choices on daily diets ten years ago...