“局部服从全局，个别服从整体”体现的原则是( )。
A．权责一致B．完整统一C．精简与效能D．职能优先
参考答案：B
A chain bridle is preferable to a wire rope towing bridle on a long ocean tow because chain（）.
A.is more flexible and has the ability to absorb shock because of its weight
B.is less subject to wear and damage from abrasion
C.requires little maintenance
D.All of the above
机泵吸入管线阻力越大，则（）。
A.入口罐应比机泵入口高出的距离越小
B.机泵入口应比机泵入口高出的距离越大
C.入口罐应比机泵入口高出的距离越大
D.无法确定
