For the past 50 years French has been the world's leading supplier of mechanical screw presses for the synthetic rubber industry.
在过去的50年中，在合成橡胶工业美国French Oil公司已成为世界领先的螺旋压榨机械的供应商。
At present, there are two kinds of front coal feeding system - the one is conveyer belt and traditional mechanical screw conveyer, the other is pump-conveying system.
洗煤泥炉前给料系统目前国内主要有两种形式：一种是采用皮带输送和螺旋给料的传统机械方式，一种是泵送系统。
The energy storing flexible driving screw mechanism is suitable for mechanical screw transmission with limited driving moment to realize the conversion from rotation to axial linear displacement.
本发明涉及一种具有储能的柔性螺杆传动构造，适用于各种有限驱动力矩的机械螺杆式传动，实现由旋转变为轴线方向上位移的应用场合。
She was told to install, among other things, a “pasteuriser with a recorder”, a “culture tank”, and a “filler”, which apparently also required a “mechanical capper” to screw lids on jars.
她被告知要安装一系列设备，包括“带有记录装置的巴氏灭菌器”，“培养箱”，和“填充器”，然后这很明显还要有一个“机械封口机”把罐子拧紧。
At the same time, because of double screw compressor stress is bad, bearing load, its mechanical noise than single screw compressor.
同时，由于双螺杆压缩机受力不好，轴承受力大，其机械噪声也要比单螺杆压缩机要大。
In the mechanical design of the system, screw pair drive is applied to achieve the up-and-down movement.
在该系统的机械设计，双螺杆驱动器是用于实现向上和向下运动。
Ball screw is produced by high-level mechanical equipment coherent production, higher precision.
滚珠丝杠都是由高水平的机械设备连贯生产出来的，制作精度更高。
The main products are diving blenders, filters, automatic valves, mechanical grid, environmental protection Mixer, screw conveyor, and other products.
主要产品有潜水搅拌机、过滤器自动阀门、机械格栅、环保专用搅拌机、螺旋输送机等系列产品。
Nonetheless, this mechanical study provides potentially useful information regarding the performance of the various posterior rod-and-screw constructs.
尽管如此，本研究还是可以提供一些关于不同后路顶棒装置性能的有价值的信息。
The hoisting jack calls the mechanical hoisting jack, is by the manpower through the screw vice-transmission, the screw rod or the nut sleeve achievement goes against lifts.
液压千斤顶又称机械式千斤顶，是由人力通过螺旋副传动，螺杆或螺母套筒作为顶举件。
Bolted joints can be readily disassembled and reassembled; hence Bolts or screw fasteners are used more than other types of mechanical fastener.
螺栓连接易于装、拆；因此，螺栓或螺纹件紧固件较其它机械扣件用得更广。
Maleic anhydride is grafted on to the ABS with the aid of single screw extruder - the fluidity, thermal properties and mechanical behavior of modified ABS are also discussed.
介绍以单螺杆挤出机进行马来酸酐接枝改性abs，对接枝改性abs的流动性、热性能和力学性能进行了探讨。
Mechanical seal type XM31A has a single seal face and multi-spring unbalanced structure, and is driven by screw transmission.
XM31A型机械密封为单端面、多弹簧非平衡型结构。采用传动螺钉传动。
Screw and rivet options can accommodate high mechanical stability for conductors.
螺丝和铆钉选项可以容纳导体的高机械稳定性。
Screw supply system use the mechanical pars with low noise, low power, fast smooth feeding.
供螺丝系统采用机械式选料，低噪声、低耗能，供料平稳快捷。
Mechanical limit screw is adjustable, safe and reliable;
机械限位螺钉可调，安全可靠；
The experimental results of vibration test show that the effect and cost of Loctite screw sealant are more favourable than those of a mechanical locking.
振动试验结果表明，与机械锁固相比，乐泰紧固法效果较好，成本较低。
Analysis screw pump system, get the mechanical model of rod string, deduct and calculate undertaking load of rod string.
通过对螺杆泵采油系统进行分析，得到抽油杆柱力学模型，并对杆柱所承受载荷进行推导计算。
Grafting of maleic anhydride (MAH) onto POE performed in melting state through mechanical force initiation by increasing the screw rotation speed of twin-screw extruder was studied.
采用在熔融挤出过程中提高双螺杆挤出机螺杆转速的方法，研究了机械力引发马来酸酐(MAH)熔融接枝弹性体poe的接枝反应。
The utility model relates to a screw main shaft for a screw conveyer, which is a component used for material conveying in the mechanical field.
螺旋输送机螺旋主轴是应用于机械领域物料输送的部件。
The results show that the mechanical property of modified ABS is improved significantly by adopting proper screw configuration a...
结果表明，采用适当的螺杆组合和分开加料方式制得的改性abs的力学性能得到显著提高。
The effect of carbon fiber length distribution in the composite on its mechanical properties by optimizing screw assemble is studied and the wear behaviors are tested on a MM200 wear machine.
通过优化螺杆组合，研究了CFRPA复合材料中碳纤维的长度分布对其力学性能的影响，用MM—200磨损试验机测试了CFRPA复合材料的磨损性能。
The S-based NPK capacity enlargement leading to the increase of phosphogypsum in phosphoric acid production, mechanical faults occurred to the twin screw conveyor.
由于S NPK装置扩能，使磷酸生产的副产品磷石膏增加，致使输送磷石膏的双螺旋输送机常发生故障。
Objective To investigate the stability and mechanical characteristics of screw-retained and cement-retained crowns under dynamic cyclic fatigue testing.
目的比较动态负荷下螺钉固位与粘固固位种植单冠修复体的固位与机械力学特性。
According to the intermeshing mechanisms of co and counter rotating twin screws, the 3D solid modeling of twin screw was realized by using Mechanical Desktop(MDT) of AUTODESK in this paper.
本文根据双螺杆横截面几何造型方程，运用MDT软件包，实现了同向和异向旋转双螺杆的三维实体造型。
The new types of ceramic cutting tools have been widely applied to the fields in metallurgy, water pump , mine mechanical, bearing, roller bead screw, automobil, defense industry and ect.
新型陶瓷刀具已在我国冶金、水泵、矿山机械、轴承、滚珠丝杠、汽车、军工等十几个行业得到应用。
The object of this dissertation is to calculate the height of screw mandrils from CAD data and develop a mechanical hand to adjust screw mandrils' height automatically.
本文主要介绍根据CAD造型数据计算上下模冲压顶杆的高度，并开发一台顶杆高度自动调节机械手调节离散型面模具顶杆高度。
In the mechanical structure on the turbine worm reducer me, screw, the stepper motor, rail, harmonic gear, and other parts of the selection.
在机械结构上论述了蜗轮蜗杆减速箱、丝杠、步进电机、导轨、谐波齿轮等零件的选型。
Mechanical structure is installed in a precision-guided screw device test platform, stepping motor control through the mirror group displacement to achieve CCD acquisition.
机械结构是一个安装在精密螺纹导引装置上的测试平台，通过步进电机控制反射镜组位移实现CCD采集。
Vertical three-screw pump adopts double seal mechanical seal and framework oil seal, no leakage.
立式三螺杆泵采用机械密封加骨架油封双重密封方式，无泄露。
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