皮皮学，免费搜题
登录
搜题
【单选题】
使用百分表测量操作时( )确保测试准确。A.
应轻轻提起测杆，把工件移至测头下面，缓慢下降测试
B.
测试时工件偏小时，强迫把工件推入至测头内测试
C.
测试时可以急骤下降测试，这样可以提高测试准确度
D.
上下左右摆动，读取最小值
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】Which of the equipment listed is most effective in processing bilge slops for overboard discharge? prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>
A.
A 15 PPM oily water separator.
B.
A magnetic duplex strainer. prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>
C.
Assembling the lube oil purifier as a separator and aligning it to the bilge overboard. prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>
D.
A 100 PPM oily water separator. prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>
【单选题】The equipment must be bought from a supplier ___________ by the company. prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>
A.
approving
B.
approved
C.
is approved
D.
has approved prefix="o" ns="urn:schemas-microsoft-com:office:office"? ?xml:namespace>
【简答题】Fill in the following blanks with the words given below. Change the forms where necessary. 1) The______of an adjective is to describe or add to the meaning of a noun. 2) Because of the war, the birth ...
【单选题】世界钢材的主要出口国家和地区是( );钢材最大的进口地区为( );其次是( );( )是最大的产钢国
A.
欧盟；亚洲； 北美；日本
B.
欧盟；北美；亚洲；美国
C.
欧盟；亚洲；北美；中国
D.
北美；亚洲；欧洲；中国
【简答题】B Minutes after the last movie ended yesterday at the Plaza Theater, employees were busy sweeping up popcorns and gathering coke cups. It was a scene that had been repeated many times in the theater ’...
【单选题】The British mining equipment industry is______
A.
privately owned
B.
publicly owned
C.
jointly owned
D.
internationally owned
相关题目：
参考解析：
知识点：
题目纠错 0
发布
