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There are 4 words marked A), B), C) and D ) in each group. Choose the one which underlined part has a different pronunciation from the other three ________

A.turn

B.saturday

C.hurt

D.occur

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发布时间：2022-12-05

更多“There are 4 words marked A), B), C) and D ) in each group. Choose the one which underlined part has …”相关的问题

第1题

试判断能否用74HC04中的一个反相器驱动6个74LS系列门电路？已知HC系列门电路的参数：IOL（max)=4 mA

试判断能否用74HC04中的一个反相器驱动6个74LS系列门电路？已知HC系列门电路的参数：IOL(max)=4 mA，IOH(max)=4 mA，VOL(max)=0．33 V，VOH(min)=3．84 V，74LS系列门电路参数：IIL(max)=0．4 mA，IIH(max)=0．02 mA，VIL(max)=0．8 V，VIH(min)=2 V。

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第2题

How many reasons are mentioned for words having more than one meaning？A.1B.4C.3D.2

A.1

B.4

C.3

D.2

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第3题

设细长压杆的下端固定，上端可沿水平和垂直方向产生位移，但不能转动，杆件在失稳前和失稳后的形状如图，则下列结论中正确的是______。

(1)杆件失稳时，支座B处支反力偶矩M_B的方向为逆时针； (2)杆件失稳时，支座A处支反力偶矩M_A的方向为逆时针； (3)支反力偶矩M_A与M_B的值相等，即M_A=M_B； (4)杆件中央截面上弯矩为零

A.(1)，(2)

B.(3)，(4)

C.全对

D.全错

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第4题

There are 4 words marked A), B), C) and D ) in each group. Choose the one which underlined part has a different pronunciation from the other three ________

A.gone

B.done

C.another

D.glove

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第5题

There are 4 words marked A), B), C) and D ) in each group. Choose the one which underlined part has a different pronunciation from the other three ________.

A.deal

B.deaf

C.weak

D.beat

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第6题

There are 4 words marked A), B), C) and D ) in each group. Choose the one which underlined part has a different pronunciation from the other three ________

A.coast

B.broad

C.soap

D.float

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第7题

There are 4 words marked A), B), C) and D ) in each group. Choose the one which underlined part has a different pronunciation from the other three ________

A.aunt

B.author

C.austrilia

D.autumn

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