堆垛时,叉车门架必须尽量后倾,以保证载荷稳定。

题型:判断题

问题:

堆垛时,叉车门架必须尽量后倾,以保证载荷稳定。

考点:叉车工培训考试叉车工培训考试题库
题型:判断题

阅读理解。

Want ADs

ad1. WANTED

     Are you hard-working? Do you like to meet people? If your answer is "Yes", then we have a job for you as a waiter. Call AL Hotel at 556779!

ad2. SUMMER JOB

     Do you like to talk with people? Do you like to write stories? If you want to work for our magazine as a reporter, please call Jack at 558366.

ad3. HELP WANTED

     Do you like babies? Can you look after one baby for two days? If you are sure to take good care of it, call us at 766588, $80 or more.

ad4. CLEANER WANTED

     Can you make a large house clean and tidy? If you hope to get the job paid at $20 once, call us this evening, 18:00-20:00.  Tel: 633800

1. The above (上面的) job ads are probably (可能) from ______.

A. a newspaper  

B. a storybook

C. a science book

D. a guidebook

2. If you like children and have two days free, you can call at ______ for a job.

A. 556779  

B. 558366

C. 766588

D. 633800

3. If the owner of the large house asks a cleaner to tidy his house twice (两次) a week, how much will the cleaner get in a month?    

A. $120

B. $160  

C. $200  

D. $240

4. ______ are needed in AL Hotel.  

A. Cleaner

B. Baby-sitters

C. Reporter

D. Waiter

5. If you're a college student of English and you enjoy writing, you will want the job in ______ during your summer holidays.    

A. ad 1    

B. ad 2    

C. ad 3  

D. ad 4

题型:判断题

结肠癌血行播散以哪一个器官最常见()

A.肝

B.肺

C.骨

D.脑

E.膀胱

题型:判断题

流行性出血热()

A.发热伴关节痛

B.发热伴肝脾大

C.先发热后昏迷

D.发热伴寒战、右上腹绞痛

E.发热伴皮肤黏膜出血

题型:判断题

对承包单位提交的《工程临时延期申请表》,监理工程师应对工期索赔进行审核以后签署《工程最终延期审批表》做出答复。

题型:判断题

当空气间隙发生电晕放电时,如果电压继续升高到一定程度时,会从电晕电极伸展出许多较明亮的细小放电通道,这种现象称为()。

A.辉光放电

B.电弧放电

C.火花放电

D.刷状放电

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