a linkup of two orbiting spacecraft.轨道上两个太空飞行器的会合They have docked a robot module alongside the orbiting space station...他们已经将一个自动操作舱与沿轨道运行的空间站并行对接上了。Let's pretend we're on the spaceship orbiting round the earth...
Cowpea crossbreeding has the problem that fructify cation is low according to the traditional method.豇豆杂交育种按照传统的方法存在坐果率低的问题.Cation - anion exchange resin can crack and disassemble bond - chromatography , doff the bond - ...
Five pairs of carbazole derivative enantiomers were resoluted with a cellulose tris ( 3, 5 dimethyphenylcarbamate ) chiral column.用纤维素-三 ( 3, 5-二甲基苯基氨基甲酸酯 ) 手性固定相拆分了5种咔唑羧酸衍生物对映异构体....
I'll just slap him around a little.我要揍他几下。The stinging slap almost caught his face.那狠狠的一巴掌差点搧在他脸上。If you slap your face until it’s swollen in an effort to look imposing,you’ll suffer for sure.打肿脸充胖子,吃亏的是自己。She had t...
他轻松战胜了星期六击败厄尼·埃尔斯的加西亚。He easily overcame Garcia, Saturday's conqueror of Ernie Els.加西亚总统已经下令空运食品、药物和毛毯。President Garcia has ordered an airlift of food, medicines and blankets.加西亚先生说他对监狱中发生的事件问心无愧。Mr Garcia said his ...