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- SGD型高压多级泵的改进The improvement of HP multi-stage SGD pump
- PCY恒压变量泵的改进和发展The improvement and development of PCY various displacement pump with constant pressure control
- （道德方面）促进，提高，社会进步提高社会，道德和智力标准的努力或运动An effort or a movement to improve social, moral, or intellectual standards.
- 非对称X结波导混合耦合器的改进型设计The improved design of asymmetric X-junction hybrid coupler
- Ｖ型泵V-type pump
- 土壤柱液相色谱多级吸附法测定污染物的土壤有机碳吸附常数Determination of Soil Organic Carbon Adsorption Coefficients of Pollutants Using Soil Column Liquid Chromatography with Stepwise Adsorption
- 高压与超高压柱塞泵high and ultra-high pressure plunger pump
- 承载索注油方法的改进The improvement methods of the carrying rope oiling injecting
- 液压系统为多级比例总成的控制比例油路系统,噪音小,能耗低。The hydraulic system is in ratio oli-way system with mulitisiage rail assembly control. With low noise and low assumption of energy.
- 大直径齿轮键槽的改进设计The improved design of keyway for the large diameter gear
- （瓦工的）镘用以刮光模子中泥土、沙粒或灰泥的表面的铲型工具A trowel-shaped tool for smoothing the surface of clay, sand, or plaster in a mold.
- 无马弗网带式炉的改进设计The improvement design of Non- Muffle net band
- 热泵型空调器结霜除霜的判定Determination criterion of frost and defrost for heat pump air conditioners
- 梯形螺纹精车刀的改进与应用The improvement and application of the trapezoid-thread-finish-lathe cutter
- 根据参数生成数值栅格要素,它具有指定的范围大小和数值,并输入转换流程。NumericRasterCreator Creates a feature with a raster of the specified size with a numeric value using the parameters supplied, and sends it into the workspace for processing.
- 地源热泵中U型埋管传热过程的数值模拟Numerical simulation on heat transfer process in U-bend ground heat exchanger of ground source heat pump
- "电表的改装与校准"实验的改进The improvement in experimentation "Refitment and Calibration of Ammeter"
- 爪蛙视网膜中诱导型一氧化氮合成酶免疫反应物质的存在OCCURRENCE OF INDUCIBLE NITRIC OXIDE SYNTHASE IMMUNOREACTIVE MATERIAL IN THE RETINA OF THE CLAWED FROG, Xenopus laevis
- 用于轴承的扩展空间，用于为电机/泵的轴的扩展提供空间。Expansion area for bearings provides clearance for Rotor/Pump shaft expansion.
- 电线成圈打扎机收线盘的改进设计The improved design of coiler take-up reels
