某核电站除氧器水箱尺寸较大，其2条环焊缝需在现场拼焊，焊接和热处理难度很大。
Due to the large size of the deaerator water tank of a nuclear power station, in-situ welding is required for 2 ring butt welds, causing difficulties in welding and heat treatment.
连接条和接线柱的焊接必须使极柱顶部和盖子的铅衬套与连接条环口或接线柱完全熔焊牢固。
Cell connectors and terminal post burning must be done in such a manner that there is complete fusion of the post strap top and the cover lead bushing with the connector ring or terminal post.
一种用于内燃机的驱动系统，包括将曲轴上的主动链轮连接到凸轮轴上的从动链轮的一条环链。
A drive system for an internal combustion engine including an endless chain connecting a drive sprocket on a crankshaft to a driven sprocket on a camshaft.
诊断性能越好，操作员错过一条错误信息并继续使用一个错误的密匙环的机会就越少。
The better the diagnostics, the less chance of the operator missing an error message and continuing with a broken keyring.
现有的理论提出了两条途径来解释在一个由气体尘埃环围绕的年轻恒星周围如何形成气体巨型行星。
Current theories suggest two ways in which a gaseous, dusty ring around a young star can form into gas-giant planets.
一共是两条路线，一条是环型的，一条是直线的。
There are two lines, one that goes in a circle, the other that is straight.
一条暗条纹是在每次土卫十六飞过f环时产生的。
One dark streamer is created during each pass of Prometheus through the F-ring that it shepherds.
给点东西让他啃咬，比如一个橡皮环或者一条放冰箱里冻过的湿毛巾。
Give him something to chew on, such as a teething ring or a wet washcloth cooled in the refrigerator. He may also get some relief from eating cold foods, like applesauce or yogurt.
人为破环程度超出了（自然界的）审美要求：Kagombe本身是作为一系列的过渡森林地带之一，构成了一条黑猩猩和其它野生动物的走廊。
The damage goes beyond the aesthetic: Kagombe serves as one of a series of connective forests that make up a wildlife corridor for chimps and other animals.
它穿入和穿出合成皮革嵌条，在关键的位置形成显露在外的环扣。
It runs in and out of the synthetic leather panels, forming exposed loop at strategic locations.
只需要多几次这类切除，就能达到带有单一环状线粒体祖先全部功能性基因的18条微型染色体。
It would take just a few more excision events to arrive at 18 mini chromosomes with all the functionality of their single-circle ancestor.
我们自视为扶轮伟大传统的一部份，犹如一条链其中的一环，把我们的未来与我们的过去衔接在一起。
We see ourselves as part of a great Rotary tradition, as links in a chain joining our future to our past.
在一些实际结构中，一条窄槽切入顶端活塞环的上部，其作用是充当“隔热槽”以减少达到顶端活塞环的热量。
In some application, a narrow groove is cut into the piston above the top ring to serve as a "heat dam" to reduce the amount of heat reaching the top ring.
它们多数仅有两条机动车道，而三环路内的许多部分还有很多未完工。
They mostly contain only two lanes for motorized vehicles, and sections on the inside of the Third Ring Road are still largely uncompleted.
密封环裂纹一般是径向发散型的，可以是一条或多条。
Sealing ring radial cracks are generally divergent, and may be one or more.
对鼠笼式异步电动机比较常见的转子断条、端环断裂故障进行了分析。
The common faults such as rotor broken and end ring crack in squirrelcage asynchronous motor have been analyzed.
框的内部，这是一条象牙麂皮绒，有一个环持有人。
The interior of the box, which is lined with ivory suede, has a ring holder.
本文提出的模型能够对电动机的正常运行、外部故障以及笼型转子导条或端环断裂故障进行精确的仿真。
Because the squirrel cage rotor real structure is considered, the model can be used to simulate the motors normal state, external faults and broken bars and rings faults exactly.
文章还给出了一个由内、外环组成的有限环域裁剪一条多义线的实例。
Furthermore, an example of polyline clipping based on a multiply connected domain formed by finite loops is presented.
通过计算环的最大坐标值点处相邻两条边的切矢的叉积来判断环的方向。
The loop direction is judged through the vector product of the adjacent two edges on the vertex with maximum coordinate value.
第二发展阶段从燕山期以来，发展成为一条平移断裂带，属于狭义的环太平洋构造域的平移系统。
Second stage is a wrench fault system, which belongs to the Pacific Ocean cycle regime in narrow sense during the Yanshanian and Himalayan periods.
一般来讲，下一环节是第6条的程序。
本文介绍鼠笼型异步电动机转子笼条和端环起动温升的计算方法。
This paper introduces a method for calculating the temperature rise of rotor bars and end rings of squirrel cage induction motor during starting.
选择羊绒、羊毛和涤纶长丝在传统的环锭纺系统上形成三须条复合纱。
In this present paper, cashmere, wool and polyester (PET) fibers were selected to form a three-strand complex yarn in traditional ring spinning system.
通过对此过程的不同方法进行了对比，提出一条以环硫酸酯为N-羟基化试剂，并以塞克硝唑为例进行了合成。
By comparison of different approaches, a synthesis route was given, in which cyclic sulfate was used as N hydroxylalkylation reagent.
通过对此过程的不同方法进行了对比，提出一条以环硫酸酯为N-羟基化试剂，并以塞克硝唑为例进行了合成。
By comparison of different approaches, a synthesis route was given, in which cyclic sulfate was used as N hydroxylalkylation reagent.
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