为提高散装谷物船的稳性,以下()措施是恰当的。 ①减少松动舱;②设置止移装置;③采用

题型:单项选择题

问题:

为提高散装谷物船的稳性,以下()措施是恰当的。

①减少松动舱;②设置止移装置;③采用压包;④部分装载时谷面高度应不超过舱高的一半;⑤尽量减少油水装载量。

A.①②③

B.①②⑤

C.②③⑤

D.①②③④⑤

考点:海上货物运输散装谷物运输散装谷物运输题库
题型:单项选择题

With the successful launch of Tiangong-l, which was _____ breakthrough in space field,China's space dream took a step closer to _____  reality.

A.a;/

B.the; a

C.a; the

D.the;/

题型:单项选择题

下列哪味药物既属于芍药汤又属于白头翁汤()

A.防风

B.沙参

C.大枣

D.黄连

E.生姜

题型:单项选择题
Water costs money.In some places water is hard  1  .What  2  when a town
has these problems?A small town in California found a happy  3
  Very little rain ever fell there.The town had no water of its own.The water it used was from a river 300 miles away.As more people  5  live in the town,  6   water was needed.Now water 7  to be brought in from 600 miles away.All these cost 8  money.
  The town  9  a plan.It found a way to clean its “dirty” water.Once the cleaned water was reused  10  many ways.Five man-made lakes were built.Here people could swim and fish and go  11  .They could have picnics in their new parks.Farmers had more water  12  their crops.New factories can be built,now that they have the promise of 13  .
  In most places,water is used and thrown 14  .The town that saved  15  water
has saved the town!
小题1:
A.supplying B.gettingC.to getD.to supply
小题2:A.happens    B.happening  C is happened     D.happened
小题3:A.key        B.answer     C answering  D.way
小题4:
A.fetchB.takeC.brought inD.guided
小题5:
A.come toB.came toC.coming toD.came for
小题6:
A.manyB.plenty ofC.more D.many more
小题7:
A.has B.hadC.must D.needed
小题8:
A.manyB.a fewC.a great manyD.a lot of
小题9:
A.put B.made C.supplyD.noticed
小题10:
A.forB.byC.atD.in
小题11:
A.boatingB.to boatC.to boatingD.on boating
小题12:
A.asB.withC.forD.to
小题13:
A.water enoughB.enough water
C.crops enoughD.enough crops
小题14:
A.offB.ofC.awayD.out of
小题15:
A.it’sB.itsC.one’sD.his
题型:单项选择题

220KV电压互感器二次熔断器上并联电容器的作用是()

A.无功补偿

B.防止断线闭锁装置误动

C.防止断线闭锁装置拒动

D.防止熔断器熔断

题型:单项选择题

某市建筑公司承建某县政府办公楼,工程不含税造价为1000万元,该施工企业应缴纳的营业税为()万元。

A.32.81

B.31.60

C.31.00

D.34.12

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