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单选题
The standing part of a tackle is（）.
A
all the fall except the hauling part
B
the hook that engages the weight to be moved
C
that part to which power is applied
D
that part of the falls made fast to one of the blocks
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单选题Neglecting friction, you desire to life a 300 kgs weight with a stress on the hauling part of 100kgs.Which of the following tackles would you use ?（）.A
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单选题A block and tackle is “rove to advantage”. This means that the（）.A
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单选题Which is a part of a vessel’s standing rigging（）.A
SheetB
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单选题tackle之后出现下列哪一种行为，裁判员会判罚踢？（）A
被tackle球员继续持球B
被tackle球员朝敌队阵线的方向释放球C
被tackle球员朝自己阵线的方向推球行D
tackler球员立即离开tackle
考题
单选题The standing part of a tackle is（）.A
all the fall except the hauling partB
the hook that engages the weight to be movedC
that part to which power is appliedD
that part of the falls made fast to one of the blocks
考题
单选题When rigging a stage，the standing part should be fastened to the horns of a stage with which of the following hitches（）.A
Clove hitchB
Timber hitchC
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单选题The greatest strain，when lifting a load with the jumbo purchase，is on（）.A
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单选题Tackle中，对于参与Tackle的球员以外的球员，下列说法错误的是（）。A
在持球球员将球放开后可单膝跪地操弄球B
Tackle成立后，持球球员放开球后，双脚站立的球员只能从球后方，及双方倒地球员较近阵线方向来操控球C
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球员不许阻止被Tackle球员传球
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单选题Tackle中，下列说法错误的是（）。A
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单选题Tackle中下列说法正确的是（）。A
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每个Tackle都有被Tackle球员而不一定有行Tackle球员C
被Tackle球员在卧倒在地上或坐在地上后才算倒地D
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单选题Before the（）of the derrick, check all the tackle closely.A
operationB
operateC
operatedD
operator
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单选题A block and tackle is rove to advantage. This means that the（）.A
blocks have been overhauledB
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单选题A metal ring on the bottom of a block，to which the standing part of a tackle is spliced，is known as a(n)（）.A
becketB
loopC
swivelD
eye
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