文章讨论修井机工作特点时指出，提高修井速度是修井机主要工况。
While the working properties of workover rig are discussed in this paper, it is pointed out that the high rate of workover operation comes more and most into prominence.
这些现象严重危害管道的工况，并且是影响阀道局部水头损失的主要因素。
These phenomenon jeopardize the condition of the project seriously, and it is the main factor that influences the loss of local water head.
主要用于一些高压差或流阻小的工况，也可作为釜底放料阀使用。
Mainly used for high pressure or flow resistance of the working conditions, but also can be used as the bottom discharge valve.
通过大量计算，对应于几种主要的载荷工况，得到了车桥横梁的应力分布规律。
Through a large amount of calculation, the stress distribution Pattern of beam axle is obtained for some main load cases.
在高速和轻载工况条件下，打滑擦伤往往成为圆柱滚子轴承的主要失效形式，而表面粗糙度对轴承打滑损伤有很大的影响。
Under high speed lightly loaded conditions, skidding damage often becomes one of the main damage forms for cylindrical roller bearings while surface roughness has great effect on skidding damage.
主要分析了低架桥系统在不同工况下的模态，以及小车行走速度和低架桥垂直挠度之间的关系，并对低架桥系统进行了改进。
Meanwhile, this paper mainly describes the modes under various working conditions as well as the relationship between carriage movement speed and perpendicular deflection of truss bridge.
文章主要阐述了中性线的工况和各种不同接地系统中四极开关的应用及应用中需要注意的问题。
The paper mainly gives the work condition of neutral current, introduces application of four-pole switch in different grounding systems and problems to be noticed.
介绍了高炉布料器齿轮箱在线工况监测与故障分析诊断系统的设计思路、基本构成以及主要功能。
The design idea, configuration and main functions of an online condition monitoring, analysis and diagnosis system for the Charging Gear Box of a Blast Furnace are introduced in the paper.
介绍了直流机组常用的水化学工况，并着重分析了直流机组联合调节水处理法的主要优点。
Water chemistry condition in common use is introduced and main advantages of integrated regulation water treatment method on once-through unit are analyzed emphatically in this paper.
该系统主要为油田相关部门获取抽油机功图和工况参数变化趋势曲线提供数据。
This system mainly gains the pumping unit merit chart and the operating mode parameter change trend curve for the oil field correlation department provides the data.
为此，详细介绍了螺杆泵油井工况宏观控制图的原理、分析模型和主要功能。
Based on this, the principle, analytical model and main functions of the screw pumping well working status macroscopic control chart are described in detail.
主要零部件及密封圈的材质亦可根据实际工况条件或用户特殊要求设计选用。
Note: The main spare parts and sealing-ring materials of ball valve series can be designed for Options as per real working conditions and users special reauirements.
在实验中，主要通过调整一次空气系数和引射器喷口的大小，达到稳定燃烧的运行工况。
In experiment, steady operating point of combustion can be obtained mainly by setting primary air factor and the size of spout.
转向架综合试验台针对轻轨车辆的实际工况作了准确的模拟，主要负载都是通过液压系统来实现的。
The actual conditions of the vehicle bogies are accurately simulated mainly by hydraulic system of vehicle bogies of light rail comprehensive test-bed.
在比较不同工况轴向相对变形程度的基础上，获得了模具主要工艺参数对轧件轴向延伸产生的影响。
On the base of comparing the relative deformation degree under the different rolling conditions, the influence of process parameters on the axial stretching of workpiece is obtained.
结果表明，主要性能指标仍符合规范和标准的要求，该管材在目前工况下还可继续使用。
It has been shown that the main properties are still in the scope of safety standards and the pipeline can be continued to operate.
基于遗传算法，实现了对该车车体钢结构主要零部件在多工况、多参数下条件下的搜索计算，并给出了一些搜索计算的结果。
Based on Genetic Algorithms, a multiparameter searching problem under a multi loading case condition is presented and some searching results are worked out.
为研究热量产生的原因，从系统上减少热量的产生，测试了装载机液压系统在不同工况下各主要元件的压力点压力，分析了各部分的压力损失情况。
To reduce heat generation of the hydraulic system the main component pressure of the loader hydraulic system under different working conditions is tested, the pressure loss of each part is analyzed.
本文以电力测功机为中心，分析了测功系统工作原理及稳态工况下系统各主要转矩量之间的关系、测功电机运行状态。
The operating principle and the relations among the main torques of electrical dynamometer system (EDS) are discussed, then the running state and conditions of the system function are analyzed.
以内燃机为主要动力系统，综合工况燃料消耗量优于下一阶段目标值的汽油、柴油车；
Gasoline, diesel vehicles adopted internal combustion engine as the primary power system, which comprehensive operating status fuel consumption superior to the next stage of the target.
分析了药厂洁净室专用空调箱内再热盘管与冷盘管之间间距过小是对空气的出风工况产生不利影响的主要原因。
The analysis result is that the space between reheating and cooling coil pipes in air conditioner used in cleaning room in pharmaceutical plant is excessive small.
塔机工况参数数据采集系统主要对塔机工作过程中的角度、起升高度、称重量进行检测。
The Data Acquisition System is mainly used to measure the Angle, lifting height and the weight in the process of the tower crane working.
概述了天湖水电站的厂房布置及主厂房在施工、运行交叉应用工况下的主要结构设计情况。
This paper introduces briefly the layout of the power house and the main structure design condition of the main power house under the circumstances of construction, operation and cross application.
夏季工况下，我国大部分地区空调系统中全热换热器的全热效率主要受潜热效率影响。
The total heat efficiency of total heat exchanger in air-conditioning system is mainly influenced by the sensible heat efficiency under summer conditions in most areas of China.
齿轮精度的选择主要是根据齿轮的使用工况和受力情况来决定的；
Selection of gear accuracy depends on the application conditions of gears and stress (load) imposed.
分析了不同车速工况下车内噪声的分布状况及主要频率成分。
Analyze the distribution of internal noise and main frequency ingredient with different speed.
由于链在高速工况下处于频繁的启动和停歇状态，惯性力是其主要的工作负荷，进而引发链节的振动，影响链系统的定位精度和步进速率。
Owing to start-up and dwell continually under high speed working condition, the inertial force is the main load that leads to the chain vibration and affects the position accuracy and step rate.
由于链在高速工况下处于频繁的启动和停歇状态，惯性力是其主要的工作负荷，进而引发链节的振动，影响链系统的定位精度和步进速率。
Owing to start-up and dwell continually under high speed working condition, the inertial force is the main load that leads to the chain vibration and affects the position accuracy and step rate.
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