单选题
发布日期:2021-03-22
all crew members
all the watchkeeping personnel
all passengers
all visitors
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向封锁区间开行路用列车或救援列车开通区间是根据()开通条件,现场确认()后,方可开通区间。
资本公积
储存气瓶仓库周围()m距离以内,不准堆置可燃物品,不准进行()、()等明火工作,也不准吸烟。
关于当前建筑行业的特点,说法错误的是()。
客户通过网点柜面办理账单业务时,需本人携有效证件办理,不允许代办,其中未成年人需办理此业务时,可以由监护人代办。()
现场管理费不计入人工工日单价。
SZ电脑制造商原来只生产价格较低的笔记本电脑,现在开始逐渐推出一系列高价位产品。这种做法属于产品组合策略类型的()。
可以通过管理决策行动改变的成本包括( )。
气温直减率
从物理特性上看,声音是一种()。
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