rotary 四级GRE考研

For pellet mill, extruder, hammer mill, pulverizer, crumbler, rotary screener.

制粒机、膨化机、粉碎机、微粉碎机、破碎机、分级筛等设备配件、易损件。

A rotary telephone has a wheel with holes for each number.

转盘式电话有个带眼子。

Rotary intaglio printing plate by a uniform copperizing or zinc-coated steel rollers.

回扭不停型不凸版印版由一个平均镀铜或镀锌钢辊构成。

Technical improvement of making rotary tube furnace,tetrode reduction furnace in recent years is described.

介绍了近年来在制作回转管炉、四管还原炉技术进步；

The process treating roast dust from zinc pyrometallurgy is,in general,the second roasting by rotary kiln.

处理火法炼锌高温流态化焙烧过程所尘,采用回转窑二次焙烧流程。

Applicable to acid (except vaporish acid),alkali, ammonia, vapor, oil, organic solvent ,chemistry corrosiveness, filling airtight of rotary pump.

适用酸（除发硫酸外）碱，，氨，蒸气，油品，有机溶剂，化学腐蚀性介质各种转泵，阀门填料密封。

3, can be configured broadbanding rotary cultivator and a farming area that is a one-time increase and enhance efficiency.

3、可配置加宽耕机，即一次性耕作面积增大，提高工作效率。

The sectoring gear is a device for converting the rotary motion of the steering wheel into straight-line motion (of linkage).

转向器作用是把方向盘转运动变为连杆机构直线运动。

Taking rotary screen stenciling as an example, stenciling technology in screening printing was interpreted, including the common defects and solutions.

介绍网印制版各工序工艺特点,并以圆网为主要对象阐述了制版工艺,并分析常见疵病原因,提出解决方法。

This paper introduces the main characteristics of SL304 photogelatin for rotary screen stenciling which can quickly cure at lower temperature.

介绍了SL304中温节能快速固化圆网制版感光胶主要性能特点。

Based on the analysis of rotary valve feeding apparatus of defibrator,a design method about double rotary valve feeding device was obtained.

在分析现有热磨机回转阀进料装置基础上，提出了双作用回转阀进料装置设计思路。

The tubes are dumped in bulk into the hopper of a bottle unscrambler, which feeds them into an enclosed rotary volumetric filler.

该管大量倾倒到漏斗一瓶理瓶，其中饲料成一个封闭转式容积灌装机。

MAZDA RX 7 Car is equipped with Wankel double cylinder rotary engine with turbosupercharger, which adopts ECU control ignition and fuel injection systems.

马自达RX-7型轿车采用带蜗增压器汪克尔式双缸转子发动机。

It is concluded that the new Mn-Cu alloy is feasible to be used as absorber in the high-speed rotary fusee-testing machine by the experiment.

通过实验测试得出新型锰铜合金适合作为高速转设备减振部件结论。

Based on the principle of compound pendulum,the measurement method and corresponding equipment for the centroidal deviation and the rotary inertia of rocket projectile were described.

基于复摆原理,阐述了箭弹质偏和转动惯量测量方法及装置,推导出了质偏和转动惯量计算公式。

The new type of rotary compressor has two key parts, an outer rotor and an inner one which employs isometric curve of trochoid as its profile.

从理论上分析了一种新型内、外转子结构回转式压缩机,其内转子型线由短幅外摆线内等距线构成。

For direct injection DESMA offers rotary tables with 6, 12, 18, 24 and 30 stations and for unit sole machines 6, 12, 18, 24, 30, 42, 60 and 80 stations.

在连帮注射方面德士马提供圆盘机有6，12，18，24和30工位选择，而在鞋底机方面则有6，12，18，24，30，42，60和工位选择。

Baesd on analysis of mouldboard plow tillage,power driven disk tillage and rotary tillage and rotary tillage, an oblique rotary tillage theory has been put forward.

本文在综合犁耕和耕之优点基础上，提出一种新耕耘方式———斜置耕。

This machine is the Rotary Drum of fracton backhaul tube,it is used to heat up the oil and soap mixer in continuous producing,make it to the art temperature which has been regulated.

该设备系分式回程列管筒，在连续生中用于加热油皂混合物，使它达到规定工艺温度。