查询词典 study up on

What's up：怎么了

To the break of dawn, baby.|宝贝 直到天破晓(其中的一句歌词) | What's up?|怎么了? | What's up? What's up? What's up?|怎么了? 怎么了? 怎么了?

wrap up session; wrap-up session：总结会议

Security Council Wrap Up Session in a Public Meeting,安全理事会公开的总结会议,, | wrap up session; wrap-up session,总结会议,, | wrap up session in a public meeting,公开的总结会议,,

to scare up; to scape up：筹措;设法凑齐

to sink one's teeth into; 下决心对付困难; | to scare up; to scape up; 筹措;设法凑齐; | We could only scared up (scraped up ) enough for the tuition. 我们仅仅凑齐了学费.

I did a bang-up job：我干的棒极了. Bang-up 极好的

But if I turn up dead,you have no alibi(如果我突然死了,你又没有不在场证明)(a... | I did a bang-up job .我干的棒极了. Bang-up 极好的 | At this joyous and festive occasion,please join hands.在这欢乐喜庆的...

up-and-up：向上

up-and-down 起伏的 | up-and-up 向上 | up-to-date 最近的

This is a stick-up：这是抢劫

Put them up! Come on. Put them up!|举起手来! | This is a stick-up!|这是抢劫! | Let's go. Come on. Up!|走吧,举起手来!

off. show off：表现自已,炫耀

9.up. pick up"(用车)接",还有"拾起,拿起;学会(非正规地);接收(节目)"等意. | 10.off. show off"表现自已,炫耀". | 11.up;out. pull up"(车子)停下";come out"出来";还有"开花;出版"等意.

chance variable, random variable,stochastic variable：随机变量

随访研究follow-up study | 随机变量chance variable, random variable,stochastic variable | 随机变异chance variation

iodine deficiency disease：碘缺乏病

点源流行 point source epidemic | 碘缺乏病 iodine deficiency disease | 调查随访研究 survey follow-up study

descend from：起源于

6.系统的研究 a systematic study | 7.起源于 descend from | 8.提出 come up with

steel,hypoeutectoid：亚共析钢

"steel,hypereutectoid","过共析钢" | "steel,hypoeutectoid","亚共析钢" | "steel ingot","钢锭"

midpoint tap：中心抽头=>中间抽头

midpoint rule 中点法则 | midpoint tap 中心抽头=>中间抽头 | midrange lateral acceleration handling maneuver 中等横向加速转向运动