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【判断题】
浇口套的作用即相当于浇注系统中的分流道。
A.
正确
B.
错误
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【判断题】P52 二章4节仓储合同无论采用何种形式,只要符合合同法中关于合同成立的要求(即双方达成合意),合同即告成立,而无需以交付仓储物为合同成立的要件。( )
A.
正确
B.
错误
【单选题】电源电压为+12V的555定时器,组成施密特触发器,控制端开路,则该触发器的回差电压△U T 为( )V
A.
8
B.
6
C.
4
D.
12
【多选题】The All Risks of marine cargo transportation insurance covers risks of( ).
A.
war and strike
B.
general average
C.
inherent vice of goods
D.
stranding of ship
【单选题】电源电压为 +12V 的 555 定时器、组成施密特触发器,控制端开路,则该触发器的回差电压 △V T 为
A.
4V
B.
6V
C.
8V
D.
12V
【单选题】电源电压为+12V的555定时器组成施密特触发器,控制电压输入端接+7V电压,则该触发器的回差电压△V T 为( )。
A.
4
B.
8
C.
3.5
D.
7
【单选题】下列哪项生理机能与慢波睡眠4期无关
A.
血压稍降
B.
胃液增多
C.
瞳孔放大
D.
发汗机能增强
【单选题】I'm afraid the coffee I spilt will make a ______ on the tablecloth.
A.
mark
B.
speckle
C.
stain
D.
dot
【简答题】The responsible period of the carrier for the loss of or damage to the cargo as well as delay in delivery under( )is between the time of carrier taking over the goods and the time of delivery.
【单选题】下列为美国自由舞时期的代表人物的是
A.
露丝·圣·丹尼斯
B.
洛伊·富勒
C.
崔莎·布朗
D.
皮娜鲍什
【单选题】The responsible period of the cartier for the loss of or damage to the cargo as well as delay in delivery under( ) is between the time the carrier taking over the goods and the time of deolivery.
A.
CMR convention
B.
the Hague Rules
C.
the Hamburg Rules
D.
the Hague-Visby Rules
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