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【简答题】
完成第三章视频的观看,抄写10个句子,并仿写。
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举一反三
【单选题】燃气涡轮发动机的滑油系统一般分为:
A.
增压系统、回油系统、加热系统
B.
增压系统、减压系统、通气系统和指示系统
C.
供油系统、增压系统、冷却系统和探测系统
D.
供油系统、回油系统、通气系统和指示系统
【单选题】The clavipectoral fascia is penetrated by which artery?
A.
Anterior circumflex humeral
B.
Axillary
C.
Subscapular
D.
Thoracoacromial
E.
Thoracodorsal
【单选题】四冲程柴油机,活塞需要经过往复四个行程,柴油机的曲轴转动两周,曲轴旋转(   ) 度才能完成进气、压缩、燃烧膨胀、排气这样一个工作循环。
A.
720度
B.
450度
C.
540度
D.
630度
【单选题】( ) is covered by a basic F.P.A. policy.
A.
10% loss caused bu breakage in transit
B.
15% loss caused by pilferage
C.
20% loss caused by heavy rain
D.
25% loss caused by a ship collison
【单选题】对于ATM系统的“取款”用例(客户通过插入银行卡并输入正确的密码从ATM机中成功取款的过程),( )应该作为该用例的参与者。
A.
ATM机
B.
银行工作人员
C.
取款客户
D.
银行卡
【单选题】Honesty is a basic element in friendsmaking and that is ________ it requires to keep everlasting friendship.
A.
how
B.
which
C.
whether
D.
what
【单选题】This is the (6th----5th) year in which soccer championship playoffs have been held.
A.
6th
B.
5th
【单选题】According to President F. D. Roosevelt, the funds for basic research in public colleges and universities would he ______.
A.
endowed by state government
B.
provided by federal government
C.
solved by universities themselves
D.
donated by private companies or rich people
【单选题】The clavipectoral fascia is penetrated by which artery?
A.
Anterior circumflex humeral artery
B.
Axillary artery
C.
Subscapular artery
D.
Thoracoacromial artery
E.
Thoracodorsal artery
【单选题】已知定义在R上的奇函数f(x),满足f(x-4)=-f(x),且在区间上是增函数,则 [     ]
A.
f(15)<f(0)<f(-5)
B.
f(0)<f(15)<f(-5)
C.
f(-5)<f(15)<f(0)
D.
f(-5)<f(0)<f(15)
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