倒闸操作必须两人同时进行,一人操作、一人()。A、维护B、监护C、协助

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问题:

倒闸操作必须两人同时进行,一人操作、一人()。

A、维护

B、监护

C、协助

考点:电工特种作业操作证电工复审电工复审题库
题型:单项选择题

给水系统中的输配水系统包括(),通常是给水系统中投资最大的子系统。

A.输水管渠和管网

B.取水构筑物和水处理构筑物

C.泵站

D.清水池和水塔

题型:单项选择题

人月费单价法是目前国际上较广泛采用的一种工程咨询费用的估算方法。估算费用由( )等部分组成。

A.酬金

B.基本工资

C.福利费

D.可报销费用

E.不可预见费

题型:单项选择题

In its everyday life, Italy is very much the man’s world. However, because of the Italian’s understanding of foreigners, the woman tourist is able to invade many of the male places that are prohibited to Italian women. These places include the cafè and the wine shop.

In the large cities the cafè is a combination of club and office. Here, for the price of a coffee, an Italian can read all the newspapers brought to him. And he can transact business, with the waiter producing pen, ink, and stamps as needed. Or if he wants, he can sit outside under a canvas covering before the door and enjoy the sight of beautiful women passing by.

The wine shop, as a rule, is a more vigorous place than the caf6, and is filled almost exclusively with men. Wandering singers, generally in groups of two or three, add to the noise of these places with their songs and music. Many of the songs are of a political character and make fun of the leading statesmen of Italy, America, England, France, and Russia. But the songs are generally showing off a spirit of mischief. And when the criticism is about America, the American tourists find themselves laughing as much as anyone else. The Italian is a master at making fun of you and making you like it.

The Italian men are deep-rooted gamblers. They have been brought up to it as children, but they are cautious gamblers and never go too much in it. The national lottery used to be one of the most popular forms of gambling. But later a football stake had taken away much of the interest in the lottery. But here the important thing is that gambling, the same as drinking, seldom goes to an Italian’s head and his bets are not really dangerous risks. Even at cards the Italian plays for low stakes, generally for a cup of coffee or wine.

In this world of the Italian male it would be careless if the romanticism of the Italian were neglected. The Italian might well be described as the world’s greatest romanticist. From any boat in Venice to any member of the government in Rome, the Italian is always aware of romance, of love and of the importance of being a good lover.

on the beaches of Italy, the visitor is aware that the Italian really live for romance. His manners, his compliments, his charm and his general way of behaving are those of a romanticist. Almost every Italian you meet is convinced that he is another Casanova.

Romance is as much a part of Italy as its art and its history. Perhaps the feeling of romance that wells up in you when you come to Italy is one of the greatest things that Italy has to offer a world that is tired of war and political intrigue. It is the ideal place for a honeymoon because hotel managers and waiters make you conscious of your own love and stress it in such a way that you feel more in love in this country than in any other.

In Italy, the cafè and the wine shop ().

A.welcome everybody, including both men and women

B.welcome the Italian women only

C.do not allow the Italian women to come in

D.do not allow the foreign women to come in

题型:单项选择题

川崎病的临床表现中,应除外()

A.发热,高达38~40℃,持续1~2周

B.全身出皮疹,并可见水泡及结痂

C.手足皮肤广泛硬性水肿,关节肿胀、疼痛和关节僵直

D.指、趾端和甲床交界处,沿甲床呈膜状或薄片脱屑

E.双眼球结膜充血

题型:单项选择题

( )情况可装设备用电源或备用设备的自动投入装置。

A.由双电源供电的变电,所和配电所,其中一个电源经常断开作为备用

B.发电广、变电所和配电所内有互为备用的母线段

C.发电厂、变电所内有备用变压器

D.生产过程中某些重要机组有备用机组

E.变电所内有两台所用变压器

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