He played a key role in developing the country's (5)___(one) man-made satellite."Mr. Qian used to hold academic seminars for us. We exchanged scientific ideas together. The whole time when we worked with Mr. Qian had (6)___ great influence on us," Yu Jingyuan, a senior researcher...
Every living organism is a part of an enormously long success story—each of its direct ancestors has been sufficiently well adapted to its physical and biological environments to allow it to mature and reproduce successfully. Viewed thus, adaptation is not a trivial facet of natural history, but...
[On Typhoid Fever] How often have I seen in past days, in the single narrow chamber of the day-labourer’s cottage, the father in the coffin, the mother in the sick-bed in muttering delirium, and nothing to relieve the desolation of the children but the devotion of some poor neighbour...
I still feel that I need to prove myself. Disparity in gender and women in the workplace still exists, especially in STEM. Women still carry the social expectation of housekeeping and child rearing, while also pursuing careers. I feel like I – like many women – have to pick between a ...
(8)beat.考查动词过去式.根据第四段In 1969 Apollo II took three men to the moon successfully.The Soviets may have lost the race to fly people to the Moon可知美国成功将人送上月球,而苏联人输了这一局,因此判断这一次的太空竞赛中美国赢了苏联,一般过去时中动词用过去式,故...
He used the sponge(海绵)and together they cleaned up the spilled milk. His mother then said, “You have a failed experiment in how to effectively carry a big milk bottle with two tiny hands. Let’s go out in the back yard and fill the bottle with water and see if you can discover ...
Deep learning (Resnet variants) has been applied successfully to the area of protein structure prediction and there are growing examples of NLP being applied to creating a “grammar for protein sequences.” My current workstation was designed to let me start some proof of concepts in this area...
Peter wants to be a scientist ___he grows up. A. though B. if C. when D. after 试题答案 C 一题一题找答案解析太慢了 下载作业精灵直接查看整书答案解析 练习册系列答案 西城学科专项测试系列答案 小考必做系列答案 小考实战系列答案 小考复习...
In 1970, Chinasuccessfully launched⑧ its first man-made satellite, Dong Fang Hong I ,from a Long March rocket. Because much of the technology behind theShenzhou rockets can also be traced⑨ back to Qian's research, Qianearned the name of “the father of China's aerospace".Qian read a ...
“The significant problems we have cannot be solved at the same level of thinking with which we created them.”“The world we have made, as a result of the level of thinking we have done thus far, creates problems we cannot solve at the same level of thinking at which we created them...