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【单选题】
目前最广泛采用的局域网技术是___。
A.
以太网
B.
令牌环
C.
ARC 网
D.
FDDI
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参考答案:
举一反三
【简答题】如图,已知边长为6的正方形ABCD所在平面外的一点P,PD⊥平面ABCD,PD=8,连接PA,则PA与平面PBD所 成角的大小______(用反三角函数表示)
【简答题】高压负荷开关的文字表示符号是 ,它能够带 通断电,但不能分断 。它往往与 配合使用。按安装场所分,有 户内 和 户外 两类。 FN3-10RT型属 。
【单选题】我方报价CIF纽约USD2500/MT,对方要求5%佣金,改报后的含佣价为( )美元。
A.
2361.58
B.
2631.58
C.
2613.85
D.
2658.13
【简答题】Look at the groups of words below. Cross out the noun or noun phrase which doesn’t go with the verb in each group. (五组词组中,每组中都有一个搭配是错误的,请找出来) 1 .make a fortune 4 .do research ...
【简答题】高压负荷开关的文字表示符号是 , 它能够带 通断电,但不能分断 。 FN3-10RT型属 。
【简答题】Look at the following sentence pairs, and complete the second sentence in each pair with a word or expression from the box so that its meaning is similar to the first sentence. You do not need to chan...
【简答题】Look at the progress diagram below, and try writing a 2-sentence overview : The diagram shows the water cycle, which is the continuous movement of water on, above and below the suce of the Earth.
【单选题】&8226;Look at the statements below and the text about time management on the opposite page. &8226;Which section (A, B, C or D) does each statement (I-7) refer to? &8226;For each statement (1-7), mark ...
A.
The secret of avoiding work pressure is thinking ahead. Every day you need to review your progress towards objectives and decide how you can best use the time available to make further progress. You may find this is best done at the start of your working day but some people prefer to have a planning session just before they finish. Whichever you select - and you may need to experiment to find what suits you best- find some way of fitting the activity into your schedule. Never say, '1 don't have time to plan today'.
B.
Managers at all levels occasionally find they have taken on more than they can cope with. This is not a crime, but you must examine the reasons for such a situation and then plan a course of action. Until the problem is resolved, most of your time and energy will go into worrying about the situation and you will feel unmotivated. Think too about how to prevent it happening again. This may require you to be firm and avoid agreeing to more than is realistic.
C.
If a review of your working practices shows that you are too much of a perfectionist, do something about this. Modern definitions of quality refer to 'fitness for purpose'. If you bear this in mind, you may find it easier to persuade yourself to settle for an acceptable level of quality rather than perfection. When thinking about objectives and planning how to achieve them, consider how thoroughly you need to do something in order to meet your requirements. Unless you have spare time, do not spend extra hours on an activity in an effort to cover absolutely everything.
D.
If your review of a period of time shows that you are spending time on things that are not really necessary or important, then think hard about whether you can afford this time. Many people file unnecessary papers and attend endless, unproductive meetings. Even top managers can be guilty of misdirecting their efforts by supervising subordinates too closely or failing to delegate. If you question the necessity of certain work, you may find it easier to avoid these misdirected efforts and this will better inform. your planning in the future. In order to complete a task well, it may not be necessary to deal with every detail.
【简答题】高压负荷开关的文字表示符号是 ( ) ,它能够带 负荷 通断电,但不能分断( ) 。
【单选题】高压负荷开关的文字表示符号( )。
A.
QL
B.
QS
C.
QF
相关题目:
【单选题】&8226;Look at the statements below and the text about time management on the opposite page. &8226;Which section (A, B, C or D) does each statement (I-7) refer to? &8226;For each statement (1-7), mark ...
A.
The secret of avoiding work pressure is thinking ahead. Every day you need to review your progress towards objectives and decide how you can best use the time available to make further progress. You may find this is best done at the start of your working day but some people prefer to have a planning session just before they finish. Whichever you select - and you may need to experiment to find what suits you best- find some way of fitting the activity into your schedule. Never say, '1 don't have time to plan today'.
B.
Managers at all levels occasionally find they have taken on more than they can cope with. This is not a crime, but you must examine the reasons for such a situation and then plan a course of action. Until the problem is resolved, most of your time and energy will go into worrying about the situation and you will feel unmotivated. Think too about how to prevent it happening again. This may require you to be firm and avoid agreeing to more than is realistic.
C.
If a review of your working practices shows that you are too much of a perfectionist, do something about this. Modern definitions of quality refer to 'fitness for purpose'. If you bear this in mind, you may find it easier to persuade yourself to settle for an acceptable level of quality rather than perfection. When thinking about objectives and planning how to achieve them, consider how thoroughly you need to do something in order to meet your requirements. Unless you have spare time, do not spend extra hours on an activity in an effort to cover absolutely everything.
D.
If your review of a period of time shows that you are spending time on things that are not really necessary or important, then think hard about whether you can afford this time. Many people file unnecessary papers and attend endless, unproductive meetings. Even top managers can be guilty of misdirecting their efforts by supervising subordinates too closely or failing to delegate. If you question the necessity of certain work, you may find it easier to avoid these misdirected efforts and this will better inform. your planning in the future. In order to complete a task well, it may not be necessary to deal with every detail.
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