mechanical pump
英 [məˈkænɪkl pʌmp]
美 [məˈkænɪkl pʌmp]
机械泵
双语例句
- Electrical-type fuel pumps offer certain advantages over the mechanical fuel pump.
电动式燃油泵比机械式燃油泵更有优势。 - A mechanical single-vane pump driven by the camshaft is used for this reason.
为此，采用了由凸轮轴驱动的机械式单叶片泵。 - What are the reasons of unusual sound appeared in the mechanical pump?
机械泵出现异常声音的原因有哪些？ - The utility model relates to a detachable suspending arm pump shaft, belonging to the class of petrochemical mechanical pump.
一种可分解式悬臂泵轴，属于石油化工机械机泵类。 - His policy covered heart transplants, but not the cost of the mechanical pump.
他的投保范围包括了心脏移植，但是没有涵盖机械泵。 - Artificial heart: Machine or mechanical pump that maintains Blood circulation in the human Body.
人工心脏：能在长短不等的时间内维持人体血液循环（以及氧合过程）的帮浦或机械泵。 - A check valve ( 3) can prevent the natural chemical absorption water head of the water head when the manual pump or the mechanical pump stops to work.
止回阀（3）起当手压或机械泵停止工作时能阻止水位差的自然吸药。 - This article main research results are the oil pumping mechanical well pump test craft and the oil well logging series instrument optimal and the log information explanation method study.
本文的主要研究成果是抽油机井抽汲测试工艺及测井系列仪器优选和测井资料解释方法研究。 - The utility model relates to an internal mixed self-sucking pipeline pump, which belongs to the improved technical proposal of a mechanical self-sucking pump.
内混式自吸管道泵，属于机械自吸泵的改进技术方案。 - Abstract We have carried out the testing and analysis of the main noise cause hydraulic knocking-of the pump body of the oil-sealed mechanical vacuum pump.
我们对油封机械真空泵泵部份的主要噪声源&油锤效应进行了实验验证与分析。 - A new bi-ejector refrigeration system was presented, in which the mechanical circulation pump was replaced by a liquid-vapor ejector.
提出了一个用气&液喷射器代替机械泵的新型双喷射制冷系统。 - The research of direct drive and oil-free mechanical vacuum pump
直联式无油机械真空泵的研制 - In this paper it is presented that there are two kinds of vacuum mechanical pump oil.
机械真空泵油主要的两大类：合成系和矿物油系； - The paper present the match between the oil supply system, air supply system and combustion system on YC4112ZLQ four-stroke diesel's after substituting electrical unit pump for mechanical pump.
主要叙述了YC4112ZLQ四气门柴油机由机械泵改换为电控单体泵后，供油系统、配气系统以及燃烧系统的匹配。 - Mechanical vacuum pump system for 28-ton vacuum oxygen-blowing refining VOD furnace
28吨真空吹氧精练VOD炉机械真空泵抽气系统 - Vacuum Mechanical Pump Oil
机械真空泵油 - The device is equipped with a cryogenic pump, an oil diffusion pump and a mechanical pump.
该机抽气系统由低温泵、扩散泵和机械泵组成。 - This paper describes a direct drive and oil-free mechanical vacuum pump of model WY-6 Its main performance characteristic and test results are described and discussed and the residual gas composition in booster stage is given.
本文介绍了我所研制成功的WY-6直联式无油机械真空泵。文中主要阐述了对该泵各项性能的测试结果与分析，并对增压级的残余气体进行了质谱分析。 - Based on single ejector refrigeration system, a bi-ejector refrigeration system was presented, in which the mechanical pump is replaced by a gas-liquid ejector to bring part of the condensate back to generator.
在单喷射制冷系统基础上提出双喷射式制冷系统，以气-液喷射器替代原系统中的液体泵，将冷凝器中的部分冷凝液送回发生器，完成工作循环。 - Control Unit of Mechanical Vacuum Pump
机械真空泵控制单元 - This paper is to describe a study of a mechanical vacuum pump using sealed bellows.
本文介绍了波纹管密封真空泵的研究。 - STUDY OF A MECHANICAL VACUUM PUMP USING SEALED BELLOWS On Control of Accordion Bellows
波纹管密封机械真空泵的研制浅谈手风琴的风箱运用 - The relationship between the power consumed and inlet pressure of an oil-sealed mechanical pump is also discussed, from which the inlet pressure corresponding to maximum power consumed is found.
其次，还对油封机械泵的消耗功率与入口压力的关系进行了分析，指出最大功率时所对应的入口压力，同时还对泵油温度对功率的影响作了分析； - The pressure reduction is realized by means of the mechanical pump 2X-8 and the absorption pump of molecular sieve.
减压是借助于2X-8机械泵和分子筛吸附泵进行的。 - A two-freedom vibration model is proposed for studying the dynamic characteristics of the micro mechanical valve-less pump. The analytical and experimental results are also given.
提出了用于研究微机械往复无阀泵动态特性的二自由度振动力学模型，并进行了分析与实验验证。 - Perspective commnets on the selection among the traditional mechanical pump, magnetic driven pump and canned motot pump for the applications in chemical and petrochemical industries are reviewed.
就传统的机械密封泵、磁力驱动泵及屏蔽泵的选择提出了一些重要的看法。 - The scene carries on the oil pumping mechanical well pump test.
现场进行抽油机井抽汲测试。 - Artificial hearts mainly use miniature mechanical pump to replace and help the blood pumping. Among them, axial blood pump with the advantages of simple structure, high efficiency, small size, easily implanted in the human body has become the development trend of artificial heart.
人工心脏主要以微型机械泵来代替或辅助自然心脏泵血，其中轴流血泵由于结构简单、效率高、体积小、易植入人体等优点，已逐渐成为人工心脏的发展趋势。 - Two fluid supply devices, the gravity tank type or fluid mechanical pump type, are put forward, which depends on the field installation conditions and user needs.
并依据不同的现场安装条件及用户需要，提出了重力水箱式和机械泵式两种饱和器供液装置。