The middle class is the real motor of economic growth.
中产阶级才是经济发展的真正动力。
You might use this if you later changed your mind and decided to move motor back to the Vehicle class.
如果您稍后改变主意，决定还是把 motor 移回到Vehicle 类中，那么您也许就会用到这种重构。
The submersible motor enclosure including frame, end brackets, flanges and cap assembly shall be constructed of close-grained cast iron, ASTM A-48, Class 30 or better.
潜水电机壳体，包括机架，尾轴承架，法兰和罩盖总装，必须采用符合美国材料试验协会ASTM A - 48类别30标准的、密实的铸铁或更好的材料制造。
Of greater significance, however, will be the new Mondeo-class 508, based on the graceful concept shown at last month’s Geneva motor show.
而意义更重大的，将是基于上月日内瓦车展上优雅的概念车型基础上开发的与福特蒙迪欧PK的508。
The motor vehicles insurance is the primary property insurance class, and one of its characteristics is the high accident frequency.
机动车辆保险是财产保险的主要险种，它的一个特点是出险频率高。
The motor insulation class determined by the heat-resistant insulating material used in class.
电机的绝缘等级决定于所采用的绝缘材料的耐热等级。
The motor insulation system shall be Class F minimum, utilizing materials and insulation systems evaluated and certified with IEEE 117 classification tests.
电机的绝缘系统至少应该是F级，所采用的材质和绝缘系统经过美国电气和电子工程师协会IEEE 117分类等级测试的评估和认证。
The pump casing, impeller, motor housing and stationary base elbow shall be manufactured of close-grained cast iron, ASTM A48, Class 30.
泵壳，叶轮，电机壳和固定底座弯头都应该采用符合美国材料试验协会ASTMA48级别30致密铸铁制造。
What is the normal insulation class of the motor you receive ?
你所维修过的电机的绝缘等级一般是多少？
We can supply the different voltage or safety class for motor and the auto control box .
同时也能提供电机的降压起动柜及消防泵组系统的自动控制柜。
Thermal protector shall be resettable and have a protection setting NTE the thermal insulation class of the motor.
热保护器应具有复位功能，并具有保护电机的热绝缘等级设置。
CAI bearings are of motor class bearings and the common tolerance is shown on the attached data sheet.
CAI轴承一般为电机级轴承，最常用的轴承公差精度见附表所示。
This paper introduces a class H insulation system of shield motor. The new insulation system is better than of silicon in irradiation resistance, breakdown strength, mechanical properties and so on.
本文介绍了一种新型H级屏蔽电动机的绝缘体系，在耐辐照方面它大大优于有机硅绝缘体系。
This section only covers the most elementary control circuitry for each class of motor.
这个部分只包括最基本的控制电路为马达每类。
The motor coating meets the stringent requirements of corrosion protection class C5-M high.
马达涂层满足防腐蚀类C5-M高的严格要求。
Besides the Protection class of servo motor is IP65. it can be used in Harsh environment safely.
另外伺服电机防护等级为IP在恶劣环境下可以更安4、使用。
The motor insulation class is F.
电机采用F级级绝缘等级。
The dimensions of mid-class questionnaire are:gross motor skills and small muscle movement skills.
中班问卷维度为：大肌肉动作技能和小肌肉动作技能；
Motor power class, installation size, electrical performance are in accirding with the national standard GB755-2000 《rotary motor quota and performance》and the relevant IEC standards.
电动机的功率等级、安装尺寸、电气性能均符合国家标准GB755-2000《旋转电机定额和性能》及有关的IEC标准。
Y series three phase induction motor (380v IP23) is low voltage motor for normal use. The basic protection class are IP23, insulation class is b.
系列三相异步电动机(380VIP23)是一般用途的低压三相笼型异步电动机，基本防护等级为IP23、绝缘等级为B级。
And replacement of stator windings is similar to an ordinary motor, but higher insulation levels, most of the use of H-class insulation.
定子绕组更换和普通电机是相似的，只是绝缘等级高一些，大多采用H级绝缘。
And replacement of stator windings is similar to an ordinary motor, but higher insulation levels, most of the use of H-class insulation.
定子绕组更换和普通电机是相似的，只是绝缘等级高一些，大多采用H级绝缘。
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