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【单选题】
两种砂子,如果细度模数相同,则它们的级配( )。
A.
必然相同
B.
必然不同
C.
不一定相同
D.
可能相同
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【简答题】回答结构安装工程中旋转法和滑行法的构件布置要求
【判断题】钢筋闪光对焊接头外观检查,对于电机接触处钢筋表面可以有明显烧伤。
A.
正确
B.
错误
【简答题】[填空(1)] 键联接,既可传递转矩,又可承受单向轴向载荷,但容易破坏轴与轮毂的对中性。
【判断题】熟料 KH 值越高,一般熟料强度较高,所以实际生产中 KH 越高越好。
A.
正确
B.
错误
【多选题】不适合在Cookie中保存的保密信息有()。
A.
网站交易密码
B.
信用卡卡号
C.
银行登录用户名
D.
支付宝登陆密码
【单选题】34 There are two major types of reserves used on projects. The _____ is for (usually major) scope changes that were not considered as part of the original plan, whereas the _____ is to compensate for ...
A.
Management reserve, unplanned allowance fund.
B.
Management reserve, contingency.
C.
Contingency fund, management reserve.
D.
Unplanned allowance fund, budgetary reserve.
E.
Unplanned reserve, planned reserve
【简答题】结构安装工程中旋转法和滑行法的构件布置要求。
【单选题】马铃薯发芽或被光照表皮变青时含有较高的毒素对胃肠道黏膜有较强的刺激性和腐蚀性,对中枢神经有麻痹作用,所以不能食用,如果想要食用应该将马铃薯( )
A.
挖去芽眼
B.
切薄成泡水
C.
焯水
D.
以上都对
【单选题】152 There are two major types of reserves used on projects. The _____ is for (usually major) scope changes that were not considered as part of the original plan, whereas the _____ is to compensate for...
A.
Management reserve, unplanned allowance fund.
B.
Management reserve, contingency.
C.
Contingency fund, management reserve.
D.
Unplanned allowance fund, budgetary reserve.
E.
Unplanned reserve, planned reserve
【单选题】The two major types of facilities are
A.
distribution sites and storage sites.
B.
production sites and distribution sites.
C.
production sites and storage sites.
D.
retail sites and distribution sites.
E.
distribution sites and inventory sites.
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