查询词典 at a time

Alphonso Jackson's resignation will likely leave the Bush administration without a Housing Secretary at a time when a crisis in the housing industry, set off by risky mortgage lending, is causing problems for the U.S.

杰克逊的辞职可能使布什政府在房地产业出现危机时无人出任住房部长。

He can give a pint of blood at a time to a blood bank for use of other man who may need it.

他可以一次将一品脱的血液提供给血液银行或者其他需要的人使用。

A legendary Arabian bird said to periodically burn itself to death and emerge from the ashes as a new phoenix; according to most versions only one phoenix lived at a time and it renewed itself every 500 years.

阿拉伯传说中的鸟，定期自焚并从死灰中复生；多数说法认为，他每500年重生一次，每次只有一只。

So I chose to use a demultiplexer to select a single cathode line at a time.

所以，我选择使用一个解复用器选择一次单阴极线。

Commercial and pirated CDs and DVDs look nearly identical to the eye, even though commercial products are manufactured in large quantities via a hydraulic press and a master recording, and bootlegged versions are burned, one at a time, with a laser.

尽管正版产品通过液压机和母盘大批量生产，而盗版是用激光一次一片刻录出来的，正版和盗版的 CD 和 DVD 看起来却几乎没什么区别。

His invention, making use of eight spindles connected by a band to a horizontal wheel and turned by a crank, could spin eight threads at a time.

凯伊发明的机器可以同时纺8根线，他利用8个纺锤，用一根传动带连接在水平的轮子上，由曲柄带动。

Valentine was a man who secretly married a young couples in Rome,at a time when marriage was forbidden.For this action he was killed,and later recognized as a daint.

在古罗马，当婚姻一时被禁止之际，瓦伦丁秘密的为年轻夫妇举办婚礼，他因此被害而亡。

Each this is a matter which these two days occurs, tonight I have written it down, hoped everybody/I had known for an opinion in 2005 in an accidental opportunity a fellow villager, to may say is 网友, we were photogenic from the net love, walk under the net, but did not know was is the reason, she left me to go, walks Taizhou and a Sichuan Ipin's person in the same place, will possess from then on me her all deleting place, wanted me to forget the past, well walked own road, At that time I am only a company's administrative personnel.

A[1]各位这是这两天发生的事，今晚我把它写了下来，希望大家给点意见/在2005年在一个偶然的机会我认识了一个老乡，以可以说是网友，我们从网上相恋，走到了网下，但是不知道是是么原因，她又离我而去，走到了台州和四川宜宾的一个人在一起，从那以后我把她的所有一切都删处，是要我忘记过去，好好的走自己的路，那时的我只是一家公司的管理人员。

In a situation where a resource is changed infrequently, Reader-Writer-Lock provides better throughput than a simple one-at-a-time lock, such as CriticalSection

在资源情况经常发生变化，读写器锁提供比简单的如CriticalSection，在每次一锁，吞吐量

At a time when the study of the human psyche was largely a matter of guesswork, especially of those master guessers, the metaphysicians and divine scientists, Herbart tried to inject a measure of exactness into the subject by putting it on a mathematical basis.

当一段时间里，对于人的心理学研究大多、尤其是在形而上学的科学家和神学家那里被沦为猜测的时候，赫尔巴特力图从数学的基础上给这个学科一个精确的尺度。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。