In Listing 8, the MAX operation is performed on column SALARY for each break point on column EDLEVEL.
在清单8中,MAX操作是在edlevel列的每个断点处对列salary执行操作。
The first escape was a four-man operation that left two guards dead, but Dillinger’s second break from the “escape-proof” Lake County Jail in Indiana in 1934 was far more impressive.
第一次越狱在另外四人的帮助下完成,两名警卫被打死。但是,1943年,格林杰逃离印第安纳州号称‘越狱克星“的莱克县监狱的第二次越狱却给人留下深刻的印象。
Upstairs in the auditorium, nurses on break dropped by to watch the operation, as did members of the National Guard in camouflage uniforms and red caps.
在楼上的礼堂里,休息的护士和身穿迷彩制服、戴着红色帽子的国民警卫队员都顺便过来观看手术。
In continued operation the chain can jump a tooth on the drive sprocket or break entirely, with either case resulting in engine damage from valve-piston collisions.
在继续运作链可以跳转牙齿的驱动器上链轮或完全中断,与任何一种情况下造成的损害阀发动机活塞碰撞。
By the use of intelligent operation in make and break process of ac contactors, the contacts erosion will be reduced, which lengthens causes the electrical durability of the contactor.
通过对接触器通断过程的智能操作,可以减少触头的电弧侵蚀,并提高接触器的电气寿命。
In the long term operation of the refrigeration system, various kinds of break-downs may occur, which results in changes in its operating conditions.
制冷系统在长期运行中可能发生种种故障,使制冷工况发生变化。
As a branch of intelligent low voltage apparatus, the recent achievement in study of this field was introduced. The method and approach of the intelligent make and break operation were analyzed.
作为智能化电器的另一分支,本文介绍这一领域国外近期研究进展,分析了接触器接通过程中进行智能操作的途径和方法。
Cole underwent an ankle operation during the summer break but the England international left-back is finally back in action.
科尔在夏休期进行了脚踝手术,但是这位英格兰国脚现在已经完全恢复了。
Using VRL in education can break through the space-time restriction of traditional experiment, reduce the experimental outlay, and evade the dangerous operation in traditional experiment.
虚拟实验室应用于实际教学具有“突破传统教学实验的时空局限性”、“减少实验经费开支”、“规避传统实验的危险操作”等等优点。
In high-middle voltage power system, the current setting of the charge-protection always bases on the fault current in the minimal operation mode, and the break should be snapped action.
在高中压系统,充电保护电流定值是按躲过最小运行方式故障电流整定,并要求瞬时动作;
Description is also given to salvage facility and its method of operation in case of break-down of passenger ropeways.
还介绍了客运索道的事故救护设施和使用方法。
Description is also given to salvage facility and its method of operation in case of break-down of passenger ropeways.
还介绍了客运索道的事故救护设施和使用方法。
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