【判断题】分析人员在接到试样后,由于在接收试样时已进行了查验,因此分析人员可以不再查验试样。
【单选题】常用的检修工具有起重工具、( )、检测工具和拆卸与装配工具。
【单选题】对外协样品流转程序的叙述中不正确的是。( )
A.
接到样品后,应认真与协作方协商检验项目和参照标准
B.
拿到样品后,应按厂内规定进行系统编号,并登记
C.
拿到样品后,应认真查验试样,查外包装.提供量等
D.
分析人员在接到试样后,由于在接收试样时已进行了查验,因此分析人员可以不再查验试样
【单选题】常用的检修工具有:起重工具、 、检测工具和拆卸与装配工具。
【单选题】What’s the meaning of “ s weat” in this lesson?
【简答题】The man weat on, in a rather more kindly way, to warn us against the ers of smoking. (passage 1)
【单选题】Passage One Animals have different ways of protecting themselves against wintertime weather. Some animals grow heavy coats of fur or feathers, while others dig into the ground to find a warm wintertim...
A.
takes place only during a particular season
B.
occurs only during the night
D.
only happens when a species becomes over-populated
【判断题】某车站欲用棚车装一批木材,先棚车不够,采用无端侧板平车代替棚车。
【单选题】It is hard for people in the country to believe that the soldier could survive in such ________ weather conditions. [ ]