拉杆应呈水平状态，允许悬挂点侧仰高不超过（）_中级接触网工_全学科试题题库

当前学科：中级接触网工

题目：单选
拉杆应呈水平状态，允许悬挂点侧仰高不超过（）
答案： <查看本题扣1积分>

查看答案

答案不对？请尝试站内搜索

推荐知识点:

消弧线圈在实际运行中，一般多采用（）方式。

汽车货物运输合同可采用书面形式、口头形式和其他形式。

1880年，李鸿章奏设的()，成为近代最早的海军学校。

在WORD 2002中，从下列（）操作能得到行距的选项。

One carrying vessel was sailing for Singapore from Tianjin. In transit, the vessel caught fire, and the fire spread quickly. In order to protect the ship and goods, the captain ordered to pour water into the space. Later the fire was put out, but the engine was damaged and the vessel had to be repaired. The captain decided to hire a tugboat to drag the vessel to a nearby port to have it repaired. The losses and damages caused by the fire are as follows : (1) 1 000 cases of goods were burnt down; (2) 600 cases of goods were soaked;(3) engine and deck were damaged by the fire; (4) tugboat expenses; (5) fuel expenses and wages paid to the crew. Question : Please analyze the nature of the above losses and expenses. (Translate the case into Chinese and then answer the question)

求两平行平面π1：3x+2y+6z-35=0；π2：3x+2y+6z-56=0之间的距离．

皮蛋

水囊引产的适应人群是（）

如图所示，液体摩擦测力计的转子直径D=110mm，宽度b=40mm，转子与壳体之间的轴向缝隙、径向缝隙均充满动力黏滞系数μ=0.7Pa·s的液体，轴的直径d=30mm，轴的转速n=420r/min，缝隙δ=0.01mm，试求测功计的扭矩和功率。

“短期借款”账户按借款时间设置明细账户，进行明细分类核算。()