main pump的例句大全

Low-speed rotation engine, the main pump with the Deputy pump parallel with, the larger flow.

发动机低速旋转时, 主泵与副泵平行排列 、 流量较大.

The study on the working across in close distance over main pump stope in deep and week rock

深井软岩硐室近距离跨采研究

in polyester package dyeing the dye bath, under the pressure of main pump, penetrates into the package, leading the dyestuffs absorbed by the fibre and diffuses then into the inside of the fibre at a certain temperature.

涤纶筒子纱染色是在一定的温度下，利用染色机主泵的压力作用使染液穿透筒子纱线，染料被纤维吸附并向纤维内部扩散，从而达到上染的目的。

Water isolation pump is one of the main pump types used in hydraulic transportation of tailings.

水隔离泵是尾矿水力输送的主要泵种之一.

Along with the development of nuclear power industry and the major needs of state, "the Key Scientific Problems of Manufacturing Nuclear Main Pump" was classified as the National 973 Plan Project.

随着核电事业的发展和国家的重大需求，核主泵制造的关键科学问题被列为国家973计划项目。

Undefiled integrated manufacturing of key parts of nuclear main pump is one core technology of manufacturing nuclear main pump. The exploration and investigation of undefiled integrated manufacturing process have important theoretical values and far-reaching significance.

核主泵关键零部件的洁整化制造是核主泵制造的核心技术之一，其洁整化制造工艺探索与研究，具有重要的理论价值和深远意义。

analysis of problems cause the main pump to lose effectiveness and some rehab measures

国产液压牵引采煤机主泵失效分析与修复措施

the residual heat removal pump is a main component of rra and is the only nuclear secondary pump which is installed inside the nuclear island except the main pump and which significantly affects whether the reactor can shut-down.

余热排出泵是余热排出系统（RRA）的主要组成部分，是除核主泵之外唯一布置在核岛之内的核二级泵，是关系到核岛能否安全停堆的核心装备。

A failure diagnosis of hydraulic main pump for track crane QUY 80B

QUY80B履带式起重机液压主泵的一起故障诊断

The main pump uses frequency conversion control.

主泵采用变频控制.

Surface cleanliness and integrity is a core technology issue in the manufacture progress of authentic stainless steel equipment for key nuclear instrument, like nuclear main pump, sea water desalting plant contacting with high halogen concentration and boiler plant suffered high temperature corrosion.

表面高度清洁度和完整性是第四代先进核电站中核主泵等关键不锈钢装备高洁净度制造的核心，也是接触高浓度的氯离子海水淡化设备和高温腐蚀锅炉设备的必要条件。

Analysis of Effect on Main Pump Startup With Slow Speed due to Thermal Expansion Difference of Graphite Guide Liner

石墨导瓦热胀差对主泵电机低速启动的影响分析

Most of main pump in pump stations driven by variable speed motor for long distance transport petroleum engineering.

在长距离输油（气）管道工程中，大部分泵站内的主泵采用调速电机驱动。

Determination of Main Pump Working Point for PWR Nuclear Power Plant

压水堆核动力装置&回路主泵工作点的确定

Using parametric design way, water hydraulic axial piston pump's main internal parts include piston, slipper and valve plate were designed, which improves the design efficiency and quality.

运用参数化设计手段，对纯水液压轴向柱塞泵的主要部件包括柱塞、滑靴、配流盘等进行了设计。提高了设计效率和设计质量。

According to the results, the leakage area between rotor and stator take more than 70 percent of the total leakage area, is the main leakage path in the pump.

根据计算结果分析：转子齿顶圆面与泵腔内壁间构成的泄漏通道面积占总泄漏面积的70%以上。

Should private house be more heavily rated than factories? Main Points on the Construction of Circulating Pump Room in Large Thermal Power Plant

私人房产应该比工厂征更重的税吗？大型火力发电厂循泵房沉井施工要点

However, for the spiral aeration pump gas-liquid multiphase transport mechanism, the main parameters of the bubbles floating rate, oxygen content, the mechanism are not mature enough to make this new kind of technology achieve industrial application.

然而，螺旋曝气泵气液混输机理、气泡上浮速率、溶解氧含量等主要参数的影响机理尚待进一步的研发，使得此项新型充氧技术在短期内难以投入工业生产应用。

Firstly, this paper analysed the source of yawp in thermo power plants, and put forward the main control technologies. It focused on using yawp control example of water pump room to discuss the practical application of control technologies.

为此对火电厂的噪声源进行分析，提出治理的主要技术措施，重点用火电厂水泵房的治理实例探讨治理技术的实际应用问题。

From the basic characteristics equation of jet pump and geometry analysis can be seen, flow ratio, area ratio, distance between power flow inlet and entrance to mixing throat and length of mixing throat are the main factors of jet pump efficiency.

从射流泵的基本特性方程以及几何尺寸分析可以看出，流量比、面积比、喉嘴距和喉管长度等是影响射流泵效率的主要因素。