查询词典 drain

To go DOWN THE DRAIN 计划泡汤 If you want to fill a sink or bathtub with water, you need to do one thing first and that's stopper or plug up the drainpipe.

如果你想往一个水槽或者浴缸里注满水，你首先要做的就是堵住下水口。

It is shown that the electron drift velocity decreases rapidly and the drain current decreases linearly when increasing gate length.

随着栅长尺寸的增加，栅下沟道的电子漂移速度减小，而且漏电流呈线性递减。

In certain pictures there are brown lily placed on the dust-heap and magnolia on the drain cover, signifying a licking up of life by desire by an apposition of both withered beauty and filthy.

在个别画面上，有垃圾堆上的野百合和井盖上面的玉兰花，那种苍白的美丽与肮脏的并置是欲望对生存的吞噬。

Heavy earth-moving equipment was used to carve a 200-yard channel to drain the water.

人们用重型挖土机挖了一条200码的通道来排水。

SN54LS596J is a monolithic, high-voltage, medium-current power logic 8-bit D-type latch, with eight positive edge-triggered D-type flip-flop, there is a direct clear-side, each flip-flop is the drain Open power DMOS transistor output, can provide 150mA continuous current, for the need for relatively high load power system design.

SN54LS596J是一种单片、高电压、中等电流的功率逻辑8位D型锁存器，具有8个正边沿触发的D型触发器，有一个直接清零端，每个触发器都是漏极开路功率DMOS晶体管输出，能提供150mA连续电流，专为用于需要相对高的负载功率的系统设计。

The transport and current-voltage properties of submicron GaAs MESFET device are calculated firstly based on the nonparabolic effective mass energy band model and Monte Carlo method which includes all major scattering mechanisms. The electron drift velocity, electric field and the non-homogeneity of mobility distribution in device are obtained. The influences of different gate lengths to electron drift velocity and drain current are analyzed.

根据对以GaAs、GaP和InP为主的Ⅲ-V族化合物半导体材料的能带结构和散射机制的分析，采用蒙特卡罗模拟方法，研究了亚微米尺寸的OaAs MESFET器件的电子密度分布、电场强度、漂移速度和迁移率分布等输运性质，以及栅长对器件性质的影响和电流电压特性。

Make weak;"Life in the camp drained him"Synonyms: enfeeble , drain

这个令他衰弱的病，使他弱到没有办法工作。

MethodsOf 47 rat OLTs, 20 were per-formed with conventional two-cuff technique, 27 were combined with external bile drain-age and enterostomy. In the experimental group,a self-made connector was used to rebuid in vitro bile flow bypass, and all rats were placed in self-made restraining cages for bile collection.

47例大鼠原位肝移植，其中27例采用改进术式：在传统肝移植胆道外引流的基础上，加行空肠造瘘，并在体外建立胆汁回流通路，术后通过自制的限制性大鼠笼固定大鼠以便采集胆汁；其余20例仅单纯行肝移植术。

After making some significant cultural adjustment, Euro Disney is no longer the economic drain it once was on company coffers.

在进行了一系列显著的文化方面的调整后，欧洲迪斯尼分公司不再是总公司薄弱的一环了。

All the work done is as follows:Firstly, given the impact of the soil gravidity stress on the scale of the vertical drain disturbance, Vesic's column cavity expansion theorem is mended. Then the radius of the plastic zone, the ultimate crowding stress and the soil displacement in the intersection of plastic and elastic areas are deduced when Mohr-Coulomb surrender criterion is adopted. The result of which caters better to the real situation.

本文针对竖井地基的施工扰动效应及固结可靠性做了如下一些工作：首先，考虑土体自重应力对竖井扰动范围的影响，对Vesic圆柱形孔扩张弹塑性理论解进行了修正，采用Mohr-Coulomb屈服准则，得到了弹塑性交界处土体位移、塑性区半径以及最终挤土应力等理论计算公式，修正以后的结果能更好地符合竖井施工的实际情况。

Pradeep Indulkar, a senior official at the Maharashtra state Home Ministry say 101 human were killed and 287 injured.

马哈拉施特拉邦内政部高级官员Pradeep Indulkar称，有101人在冲突中丧生，287人受伤。

Mark Frei, a senior vice president of West, says 80% of West's homeagents have some college education, compared with 30% of those whowork in office-based call centers.

Frei说，该公司80%在家办公的人员都拥有本科学位，而在公司电话中心工作的人中只有30%拥有本科学位。