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[单选题]

冬季空调送风量参数相同时，甲乙两房间如乙热湿比大一倍则

A.要保持甲、乙房间同样温度和湿度，甲室送风量大一倍

B.与A相反

C.要保持室温相同，则甲室湿度较大

D.与C相反

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更多“冬季空调送风量参数相同时，甲乙两房间如乙热湿比大一倍则 A．…”相关的问题

第1题

We have received your letter of March 20, _____ which we note that your counter－offer i

We have received your letter of March 20, _____ which we note that your counter-offer is out of line with the international market.

A. in

B. from

C. at

D. of

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第2题

We feel sorry but we have to inform you that the materials you ordered are out of stock. （regret)

We feel sorry but we have to inform you that the materials you ordered are out of stock. (regret)

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第3题

We might say our products have ______ warm reception everywhere and hope they will be able to you

We might say our products have ______ warm reception everywhere and hope they will be able to your requirements.

A．met, meet with B．met with, meet

C．met, met with D．met with, met

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第4题

We have enough stock of the goods you ordered and are definitely able to _____ your delivery date.

A．agree

B．fulfill

C．meet

D．receive

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第5题

Dear Sir or Madam,We have been given your address through the （150) of the American Embass

Dear Sir or Madam,

We have been given your address through the (150) of the American Embassy in Tokyo, and have this opportunity to contact you for the following purpose.

We are one of the leading firms in Tokyo, specializing in the export of Canned Tuna.

Persons who are experienced and familiar with these industries rank our products high, and we think our products will be welcomed in your country (151) account of their superior qualities and attractive prices. We are, therefore, interested in finding the first-class importers who would be in a position to handle our products in America.

We would appreciate any assistance you (152) us in establishing contact with qualified importers, and if you require further information or samples we will be pleased to send it along promptly.

Very truly yours,

Mizko Yamashi, Export Manager

(50)

A．need

B．courtesy

C．care

D．associate

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第6题

We would suggest that you make some allowance, say 10%, on your quoted prices so as to ena

ble us to introduce your products to our customers. If you cannot do so, then we shall have no alternative but to leave the business as it is.

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第7题

We have traced your remittance of ￡300 （) payment of the 20% of freight due.A、atB、onC

We have traced your remittance of ￡300 () payment of the 20% of freight due.

A、at

B、on

C、for

D、 in

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第8题

We have opened an L／C in your favour （)the amount of RMB￥ 20 000.A、onB、inC、byD、at

We have opened an L/C in your favour ()the amount of RMB￥ 20 000.

A、on

B、in

C、by

D、at

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第9题

We have learned from our Embassy that you are interested in importing Chinese silk product

s. We are a long-established exporter of silk products in China and we have a very good reputation both at home and abroad. Our products sell well all over the world and are highly valued by our customers for their excellent quality and fine workmanship (工艺).

Enclosed are our catalogue and price list covering all the products.

We are looking forward to your early reply.

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