径向柱塞砂比轴向柱塞泵工作压力低的主要原因是()。
A. 泵的强度不足
B. 泵的外部漏泄过大
C. 惯性太大、转速不能过高
D. 径向力不平衡
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制定《不良金融资产处置尽职指引》目的,就是规范不良金融资产处置行为,明确不良金融资产处置工作尽职要求,防范(),促进提高资产处置效率。
A. 操作风险
B. 道德风险
C. 市场风险
D. 合规风险
Under International Rules().
A. all vessels must carry an after range light
B. vessels less than 50 meters in length need not carry an after range light
C. vessels stopped dead in the water should turn off their range lights
D. vessels over 20 meters in length must carry both range lights from sunset to sunrise