zero: n. (pl. zeros, zeroes) 1.【数学 ...between: between three and four ...director: n. 1.指导员,指挥者;长官;理事,董事;校长,社长; ...servo: n. 〔用作定语或前缀〕 1.【自动化】伺服。 2.伺服 ...servo system zeroing: 随动系统零件调整zeroing: 调零, 填零, 补零; 定零点; 零位调整; 仪器调整零点auto-zeroing: 自动调零optical zeroing: 光学调零self-zeroing: 自动回零的servosystem zeroing: 随动系统零位调整zeroing circuit: 调零电路zeroing device: 调装装置zeroing of instrument: 仪器调整零点servo: n. 〔用作定语或前缀〕 1.【自动化】伺服。 2.伺服系统;随动系统;伺服机械;从动系统。 3.【航空】舵机〔自动驾驶仪附件〕。 an on-off servo 继电随动系统。 zeroing block of storage: 置零存储块a director: 戴维德director: n. 1.指导员,指挥者;长官;理事,董事;校长,社长;(工厂的)厂长,(车间)主任。 2.【戏剧】导演;【音乐】指挥。 3.(1795-1799年法国革命政府的)执政官,行政委员。 4.【医学】有沟探针。 5.【机械工程】司动部分。 6.【军事】炮兵射击指挥仪。 7.【无线电】引向器;导向器。 a board of directors 理事会,董事会。 an assistant director 【电影】助理导演。 between: between three and four o'clock 在三点到四点(钟)之间。 the sunshine between the leaves 树叶间漏下的阳光。 with a cigarette between one's lips 嘴上叼着香烟。 choose between the two 二中择一。 They are between jobs. 他们正在失业。 a color between pink and red 介乎粉红与红之间的颜色。 a passageway between two rooms 连接两个房间的过道。 I have no preference between the two wines. 我对这两种酒没有偏爱。 He couldn't see the difference between good and bad. 他不识好歹[不分善恶]。 B- two stools one falls to the ground. 脚踏两边船,两不落实。 We'll keep this matter between the two of us. 这件事将只有我们两人知道。 B- sewing, cleaning, and raising her children, she was kept busy. 缝啦,洗啦,带孩子啦,弄得她从来不得松闲。 The children had one room between them. 孩子们共住一间屋。 We did not have ten dollars between us. 我们凑不出十块钱。 Divide these apples between you two [three]. 你们俩[三]人分掉这些苹果吧。 ★严格地讲,本来二者之间是用 between, 三者以上之间是用 among, 但前者亦可代替后者使用,尤其是当有三方发生关系而每两方之间须分别考虑时。 例如: a treaty between three powers 三国条约。 insert between the lines 插入行间。 Have no quarrels between gentleman. 君子自重。 between the cup and the lip 正要成功的时候,正在重要关头。 between ourselves = between you and me and the gate-post [lamppost] 你知我知,莫对人讲。 between two fires = between the devil and the deep sea 进退两难,进退维谷,左右为难。 between the lines 言外之意。 between whiles [times] 时时,偶尔。 between wind and water 【造船】在吃水线间(be hit between wind and water 被击中要害)。 (few and) far between 很冷落,极少 (In this part of Egypt houses are far between. 在埃及的这部分地区房屋极少,非常冷落。 visits that are far between 相隔时间很长的访问)。 adv. 当中,中间。 two windows with a door between 两扇窗户当中有一扇门。 We could not see the moon, for a cloud came between. 我们看不见月亮了,因为有云遮住。 the years between 这中间的年月。 in between 1. 在…期间;在中间;每隔… (two houses and a yard in between 两所房屋及夹在中间的院子。 I don't care if she's black, white or in between. 我不管她是黑皮肤、白皮肤,还是半黑半白)。 2.挡路 (The dog got in between. 狗挡住了路)。 between… and: 两者之间between…and: 在…和…的中间in between: 进退两难; 新同居时代; 在此之间,在……之间; 在两者之间; 左右为难in-between: 在中间; 中间存在者; 中间的; 中间人; 中间物managing director; excutive director: 常务董事ac servo: 交流伺服系统; 同步同机adaptive servo: 自适应伺服机构