Any alteration of course and/or speed to avoid collision shall,if the circumstances of the case admit,()to another vessel observing visually or by radar.
A. be large enough to be readily apparent
B. be a succession of small alterations
C. be with due regard to the power and speed of the vessel
D. leave sufficient room for the other vessel to take actio
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各级机构会计部门按月对对账回执的收回情况进行检查、统计。定期对回执的核对情况予以抽查,抽查覆盖率不低于()%。
在某邮件标题处点右键即出现针对该邮件操作的快捷菜单,可实现的邮件的打开、打印、移动、复制、删除、回复、转向、属性等。
A. 正确
B. 错误
测水分含量,样品中必须不一定拌入海砂,以加速干燥。
A. 正确
B. 错误