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【单选题】
地连墙水下浇筑施工时,混凝土达到设计强度后方可进行墙底注浆,注浆器应该用单向阀,应能承受大于( )Mpa的静水压力。
A.
1
B.
1.5
C.
1.8
D.
2.0
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参考答案:
举一反三
【单选题】I’m sure he will finish the report .
A.
after two hours
B.
in two hours time
C.
within two hours
D.
two-hour later
【单选题】(Wish,2019)下列选项中关于PB活动描述错误的是?( )
A.
每个活动至多可以推广1个产品
B.
同一个产品不能出现在当周的多个活动中
C.
每个PB活动的报名费为0美金
D.
每轮PB的活动以1周为一个周期
【多选题】(Wish,2019)“Wish邮”的禁限运物品有哪些?( )
A.
中国国家法律法规禁止或限制流通、寄递或出口的物品
B.
目的地国家或地区禁止或限制入境的物品
C.
不符合IATA组织规定的运输物品、危险品
D.
其他不符合中国航空及快递禁限运规则的物品
【单选题】It ________________the job yesterday.
A.
took me two hours to finish.
B.
cost me two hours to finish
C.
spent me two hours finishing
D.
took me two hours finishing
【多选题】(Wish,2019)关于wish平台产品“预设库存更新”说法错误的是?( )
A.
任何产品都可以对库存进行预设和更新
B.
产品库存售完之后,需要商户手动更新补充库存
C.
使用预设库存更新后产品流量不会受到影响
D.
商户每2个月可以进行一次预设库存更新
【单选题】Suppose that in Experiment 2, two hours after the completion of Trial 5, the students had measured the roll time of the can of liquid without first shaking the can.Based on the results of Trials 4 and...
A.
less than 1.86 sec.
B.
between 1.86 sec and 1.93 sec.
C.
between 1.94 sec and 1.96 sec.
D.
greater than 1.96 sec.
【单选题】D Brian arrived at the San Francisco airport two hours before the flight to Paris. He was wearing three shirts, a jacket, two pairs of socks, a pair of shorts, and two pairs of jeans. He was carrying ...
A.
Because they were the uniforms for air couriers.
B.
Because that made him easier to be recognized.
C.
Because his backpack had no room his clothes.
D.
Because he did not have any luggage with him
【单选题】Two hours from the tall buildings of Manhattan and Philadelphia live some of the world's largest black bears. They are in northern Pennsylvania's Pocono Mountains, a home they share with an abundance ...
A.
gain support from the local community
B.
protect it from irresponsible development
C.
make it a better home for black bears
D.
provide financial security for future generations
【单选题】(Wish,2019)以下哪项不符合“Wish Express”项目要求及优势?( )
A.
参加“Wish Express”的产品平均会获得3倍流量
B.
“Wish Express”项目内产品可以退货至全球任意设定完成的海外仓
C.
黄钻产品无法禁用“Wish Express”配送国家
D.
参加“Wish Express”的产品,需要商户自行备货并提前配送至海外仓
【判断题】在点心、小吃中,只有正确选用佐助类原料的品质,制品才能达到松、软、脆的要求。
A.
正确
B.
错误
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