油柱

Taking precise plungers of oil pump mouth and bearings produced in a large scale as the objects, practical application and verification of above theoretically research results were made.

以大批量生产的油泵油咀柱塞精密偶件和轴承件为对象，对上述理论研究结果进行了实际应用与验证。

Hardware Department is equipped with large and medium-sized Japanese imports of close SODICK Shadi Ke MITSUBISHI Mitsubishi line and cutting machines, HARTFORD NC CNC MACHINING CENTER Machine Tools processing center, FINN-POWER, AMADA2510 computer CNC punch, AMADA close hydraulic folding beds, metal stamping with the Department of 110 T, 160T, 200T, 250T and 300 T Coaxial straight punch and precision of 4 deep-precision punching a total of 80, large and medium-sized China's beer Punch dozen teeth and set up automatic injector, dusting production lines and clean silk screen shop.

五金部配备有日本进口之紧密大中型SODICK沙迪克及MITSUBISHI三菱线割机、HARTFORD数控CNC MACHINING CENTER工作母机加工中心、FINN-POWER、AMADA2510电脑数控冲床、AMADA紧密油压折床，五金冲压部备有110T、160T、200T、250T及300T直轴式精密冲床及四柱深冲精密型冲床共80台，大中型中国制牙啤冲床数十台，并设全自动喷油、喷粉生产线及无尘丝印车间。

At present, the location of the anti-lopsided wear centralizer used in fields is mainly based on the deviation angle. In fact, lopsided wear may be caused by the change of azimuth angle or by the vertical well section and hold angle section during the working of the bucket rod.

目前油田矿场主要根据井斜角来确定防偏磨扶正器下入位置，实际上方位角变化也能导致偏磨，抽油杆杆柱在运动过程中直井段和稳斜段也会产生偏磨。

The main components of wash oil have been determined by capillary gas chromatography.

本文采用毛细管柱气相色谱法对洗油的主要组分进行了测定。

The shortcoming of top valve housing for standard type oil well pump plunger is wear and rupture of oil flow pore wall.

标准型抽油泵柱塞上阀罩的工作缺陷是出油孔壁磨损断裂。

Working fluid enters into oil cylinder by control valve to make control handle on control valve turn to different places, and then embolism is able to ascend or descend.

工作液经控制阀进入油缸，将控制阀上的操纵手柄拨到不同的位置，柱塞即可上升或下降。

Myself design am JZ-I alignment machine, this alignment machine available the distortion which creates in the alignment monomer prop cylinder and the plunger semifinished materials heat treatment, also available comes the alignment similar pole class tubular goods components.

本人设计的是JZ-I型校直机，该校直机可用于校直单体支柱的油缸与活柱坯料热处理造成的变形，亦可用来校直类似的膏管类零件。

Myself design am JZ-I alignment machine, this alignment machine available the distortion which creates in the alignment monomer prop cylinder and the plunger semifinished materials heat treatment, also available comes the alignment similar pole class tubular goods components.

本人设计的是JZ-I型校直机，该校直机可用于校直单体支柱的油缸与活柱坯料热处理造成的变形，亦可用来校直类似的杆类管类零件。

The product is mainly applied in:counticaster machine in mutallurgy industry,cement machine and screw type moving rail etc.hydraulic pressure lubricant pump industry,mesohigh gear lubricant pump,displacement pump,vane pump etc.automobile industry:automobile shock absorber,hydraulic,pressur hydro cylinder,universal machine industry:printing machine,spinning machine,foodstuff machine,tobacco machine,body-building machine etc.

该产品广泛应用于：冶金行业连铸扎机，水泥机械和螺旋式输送机等；液压油泵行业：中高压齿轮油泵、柱塞泵、叶片泵等；汽车行业：汽车减震器、液压油缸等；通用机械行业：印刷机械、纺织机械、食品机械、烟草机械、健身器材等。

By the calculation method of the film thickness, the lubrication condition in one period between swash plate and slipper can be obtained, offering a theoretical basis for the design of the slippers in aeronautical fuel piston pump.

利用油膜计算方法，可以分析滑靴运动一周，滑靴与斜盘间的油膜润滑状态，从而为合理设计航空燃油柱塞泵滑靴与斜盘摩擦副提供理论依据。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。