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提问人：网友tq0fqeu 发布时间：2022-01-07

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How can a SART’s effective range be maximized？______A.The SART should be placed in water i

How can a SART’s effective range be maximized？______

A.The SART should be placed in water immediately upon activation.

B.The SART should be held as high as possible.

C.Switch the SART into the “high” power position.

D.If possible, the SART should be mounted horizontally so that its signal matches that of the searching radar signal.

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更多“How can a SART’s effective range be maximized？______A.The SART should be placed in water i”相关的问题

第1题

How can rescue personnel detect that a SART is transmitting in the immediate vicinity ____

____．

A.The SART's blips on the PPI will begin arcing and eventually become concentric circles

B.The DSC unit will react to the SART's signal and respond with the two-tone autoalarm

C.The SART can provide an approximate location to within a two nautical mile radius per IMO standards

D.The SART signal appears as a target which comes and goes; the effect of heavy swells on a SART

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第2题

The following advantages of smokeless tobacco are listed EXCEPT that ______.A．it is an eff

The following advantages of smokeless tobacco are listed EXCEPT that ______.

A．it is an effective substitute for ordinary smoking

B．it has no side effects

C．it avoids second-hand smoke

D．it can prevent a fire from bursting out

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第3题

2. How can AI technology change people’s lives？ Can you give an example？

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第4题

听力原文：How can we go there？（14)A．Let's go there by bike.B．No, I can't.C．Let's meet there

听力原文：How can we go there？

(14)

A．Let's go there by bike.

B．No, I can't.

C．Let's meet there.

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第5题

How does the IoT impact people’s daily life？ Can you give an example？

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第6题

This conversation is mainly about ______.

A、what lovers can do on Valentine’s Day

B、what singles can do on Valentine’s Day

C、how family members get together on Valentine’s Day

D、how people feel on Valentine’s Day

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第7题

－How can I get to the cinema？－_________A.It's very far.B.Yes, there is a cinema nea

-How can I get to the cinema？

-_________

A.It's very far.

B.Yes, there is a cinema near here.

C.It's well known.

D.Go down this street and turn left.

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第8题

Laura Hillenbrand is an example cited to show, how emotional energy can contribute to one'

s success in life.

A．Y

B．N

C．NG

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第9题

–Good night and thanks for everything.–________.

A.You can’t say that.

B.No, no、It’s what I can do.

C.How can you say that？

D.Good night.

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