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- Considering the influence of inductive magnetic field among operating lines,resistivity of soil and sag of transmission lines on transmission line parameters,the influential elements are quant. 分析了弧垂、环境温度、负荷电流等因素对线路长度的影响,计算了各因素引起的最大线长误差范围。
- There are some clods of soil on the mat. 垫子上有些土块。
- This kind of soil contains much alkali. 这种土壤含碱丰富。
- It's rich there because of the fertility of soil. 因为土地肥沃，那儿很富裕。
- Clods of soil stuck to the spade. 土块黏在铁铲上。
- The speed of soil delivering and resistance of auger drill are analyzed theoretically and their formulae are presented. 对螺旋钻具输土速度与阻力进行理论分析,给出了输土速度公式和阻力公式。
- Compare the resistance of soil saturated in fresh water with that of soil saturated in salt water. 比较浸透淡水与浸透盐水的土壤的电阻。
- Soil available water capacity (AWC) plays an important role in the evaluation of drought resistance of soil,planning and managing water resources and conducting irrigation. 土壤有效含水量(AWC)是评价土壤抗旱性、水资源规划和管理以及指导灌溉的重要依据。
- Methods of soil auger and pot experiment were used to research vertical root distributions and drought resistance of main planting tree species in the Weibei loess plateau. 采用土钻法和盆栽试验研究了渭北地区主要造林树种的垂直根系分布特征及其抗旱性。
- Skin particles are a form of soil. 皮肤碎屑是污垢的一种形式。
- The applied science of soils in relation to crops. 土壤学和作物相关的应用土壤学
- Moist, rich, soft, and loamy. Used of soil. （指土壤）湿润的，富饶的，柔软的，肥沃的
- Considering the influence of the friction resistance of soil around the pile,this paper makes a study of the propagating characteristics of stress waves and displacement waves in different pile types. 将基桩视为一维粘弹性杆件,同时考虑桩侧土体对基桩产生摩阻力作用的情况下,研究了位移波和应力波在不同类型的基桩中的传播特性。
- This is a bad kind of soil for growing wheat. 这是一种不适宜于种植小麦的土壤。
- The humidity of soil helps to grow. 土壤潮湿有助于植物生长。
- Based on that, the static resistance of soils in a STN test can be deduced.Numerical examples show that it is satisfactory for short piles with various soil conditions. 由研究成果显示，初始阻尼法可以有效将土壤参数推估而得，且可以更广泛的应用于各种土壤模式。
- Moist, rich, soft, and loamy.Used of soil. （指土壤）湿润的，富饶的，柔软的，肥沃的
- To cover(a plant)with a mound of soil. （在植物根部）培土
- The light bulb has a resistance of 120 ohms. 灯泡有120欧姆的电阻。
- FourPoint Probe Test equipment used to test resistivity of wafers. 四探针测量半导体晶片表面电阻的设备。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
