查询词典 up train

His arthritis began to act up again：他的关节炎又开始发作了

I hope my back doesn't start acting up again. 希望我的背不会又开始出毛病. | His arthritis began to act up again.他的关节炎又开始发作了. | The river often acted up in those days.那时这条河常常泛滥....

(4) His arthritis began to act up again：(他的关节炎又犯了)

(3) His five-years-old daugther likes acting up before the visitors.(他... | (4) His arthritis began to act up again.(他的关节炎又犯了) | (5) When the chaps tease him ,he doesn't know how to act up.(当别...

act up to：遵守

act up to one's opinions 照自己主意做事 | act up to 遵守 | act up 调皮

act up to promise：履行诺言

act up to one's ideal 遵照某人的理想办事 | act up to promise 履行诺言 | act up to one's reputation 做符合某人声望的事

all add up to：有时为了进一步强调,亦作

有时为了进一步强调,亦作all add up to. | "add up"本指"把 ... 加起来",如: | add up a column of figures(把一栏数字加起来);其喻义为"言之有理,说得通",如:

add up displacement：累计位移

累计使用 add up using time | 累计位移 add up displacement | 累计重量 add up weight

back-up air tank：备用气箱

back-up air supply 备用空气源 | back-up air tank 备用气箱 | back-up cooling 备用冷却

all up weight：总重量

all-up weight 总重 | all-up weight 总重量 | all-up weight 总重满载重量

AUW All-Up Weight：全重 , 总重 , 起飞重量

AUW All Up Weight 全重 | AUW All-up Weight 全重 , 总重 , 起飞重量 | AUW All-Up Weight 总重量 , 总飞行重量

Up beat anacrusis：弱拍起

Up beat 上拍,弱拍 | Up beat anacrusis 弱拍起 | Up bow 上弓

genetic recombination：遗传重组

第三节基因重组和基因杂交基因重组(gene recombination) 遗传重组(genetic recombination):两个独立基因组内的遗传基因,通过一定的途径转移到一起,形成新的稳定基因组的过程.

d-c restorer：直流分量还原器

d-c reinsertion 直流成分恢复 | d-c restorer 直流分量还原器 | d-c ringer 直流电铃