单选题
发布日期:2021-03-22
dropping lube oil for lubrication, reducing the pollution to the sea
setting a temporary gravity oil tank and enhanced the position properly
lubricating with the used lube oil
lubricating with the fresh water and navigation in a lower speed
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在政策实践中,多数政策都属于(),往往着眼于整体和全局。
试述气质的意义与作用。
压力表按其测量()可分为精密压力表、一般压力表。
浮动利率债券的票面利率往往为基准利率加一个利差,该利差反映()。
胃十二指肠溃疡大出血时,不宜行的辅助检查是()。
材料的强度、硬度越高,其塑性、韧性越差。
以下软件中,不属于所见即所得的网页编辑软件的是()。
医疗用毒性药品处方保存( )。
髓腔,一般认为是()。
财务会计制度
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