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【简答题】
滴定时AgNO3溶液装在哪种滴定管中?
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参考答案:
举一反三
【判断题】可以用与本实验无关的放射源。()
A.
正确
B.
错误
【简答题】速冻机的结构可以根据冻结方法分为三类:( 1 ) 冻结法。具体装置有:鼓风式: 推车 式、 、 式、 式;流态化式: 式、 一段带 式、 两段带 式、 式等。( 2 )间接接触法: 式、 式、 式、 式等。( 3 )直接接触法: 冻结装置和 冻结装置等。
【单选题】若要产生生产计划,则「录入品号信息」中,其品号属性应为?
A.
M :自制件
B.
S :托外加工件
C.
Y: 虚设料件
D.
M件或S件皆可
【单选题】若要产生生产计划,则「录入品号信息」中,其品号属性应为 ?
A.
j M :自制件
B.
k S :托外加工件
C.
l Y: 虚设料件
D.
m M 件或 S 件皆可
【单选题】若要产生生产计划,则「录入品号信息」中,其品号属性应为 ?
A.
自制件
B.
虚设料件
C.
托外加工件
D.
M件或S件皆可
【多选题】A Chinese exporter received one set of irrevocable L/C from abroad with the China branch of a foreign bank as the advising bank and confirming bank. After the shipment, at the time that the exporter w...
A.
The exporter shall make shipment as stipulated and make document presentation to the foreign bank for the payment
B.
In accordance with UCP600, the confirming bank and the issuing bank are both taken as first payers with responsibility of making payment to the beneficiary
C.
The confirming bank  is required to make negotiation and payment  so long as the beneficiary makes presentation to the confirming bank with the documnents complying with the L/C
D.
To avoiding risk ,the exporter shall stop to delivery
【单选题】本实验第一个实验室什么名称?
A.
实验讲座,不做实验
B.
燃烧热实验
C.
饱和蒸气压实验
D.
凝固点降低法实验
【简答题】2019年5月4日电,青年节来临之际,各级共青团组织认真学习宣传贯彻在纪念100周年大会上的重要讲话精神,广泛开展____主题团日活动
【简答题】A.The bank near the railway station closes late. B.The bank around the corner is not open today. C.The woman should try her luck in the bank nearby. D.The woman should use dollars instead of pounds.
【简答题】投标组织由三类人员构成分别是 , , 。
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