下列对光缆描述不正确的有()。 A.光缆的结构直接影响系统的传输质量 B.施工对光缆

题型:多项选择题

问题:

下列对光缆描述不正确的有()。

A.光缆的结构直接影响系统的传输质量

B.施工对光缆传输质量没有影响

C.光缆就是光纤

D.工程设计应合理选择光纤

考点:传输线路维护人员考试传输线路维护人员综合练习传输线路维护人员综合练习题库
题型:多项选择题

下列各项中不属于蛔厥证临床症状的是()

A.腹部突然绞痛,主要在胃脘及右胁下

B.伴恶心呕吐,常吐出蛔虫

C.肢冷汗出

D.腹胀腹痛,腹部有包块,推之移动

E.疼痛过后如常

题型:多项选择题

汉朝将用来比照断案的典型判例叫做()。

题型:多项选择题

The booking notes of the play “the Age of Innocence”:

Price: $10

BOOKING

There are four easy ways to book seats for performance:

------ in person

The Box Office is open Monday to Saturday, 10 a. m. —8 p. m.

------ by telephone

Ring 01324976 to reserve your tickets or to pay by credit card(Visa, MasterCard and Amex accepted)

------ by post

Simply complete the booking form and return it to Global Theatre Box Office.

------ on line

Complete the on-line booking form at www. Satanfiedtheatre. com

DICOUNTS:

Saver:$2 off any seat booked any time in advance for performances from Monday to Thursday. Savers are available for children up to 16 years old, over 60s and full-time students.

Supersaver: half-price seats are available for people with disabilities and one companion. It is advisable to book in advance. There is a maximum of eight wheelchair spaces available and one wheelchair space will be held until an hour before the show.

Standby: best available seats are on sale for $6 from one hour before the performance for people eligible(suitable)for Saver and Supersaver discounts and thirty minutes before for all other customers.

Group Bookings: there is a ten percent discount for parties of twelve or more.

School: school parties of ten or more can book $6 standby tickets in advance and will get every tenth ticket free.

Please note: we are unable to exchange tickets or refund money unless a performance is cancelled due to unforeseen circumstances.

小题1:If you want to book a ticket, you CANNOT _______.

A.go to the Box Office on Sundays

B.ring the booking number and pay for the tickets by credit card

C.use the Internet

D.complete a booking form and post it to the Box Office小题2:If you make a group booking for a group of 14 adults, how much should you pay?

A.$126

B.$120

C.$140

D.$150小题3:Which of the following is NOT true according to the passage?

A.There are only 8 wheelchair spaces in the theatre.

B.A school party of 15 students should pay$90 for the standby tickets.

C.A group of 12 persons can get 10 per cent discount.

D.The audience can’t refund money if the performance is on show.

题型:多项选择题

允许速度不超过160km/h的线路,混凝土枕(含混凝土宽枕)无缝线路,当实际锁定轨温减()以下时,伸缩区和缓冲区禁止进行维修作业。

A.20℃

B.30℃

C.10℃

D.15℃

题型:多项选择题


2007年8月28日7时50分,某花炮厂一名员工在禁止明火的纸质品车间修理机器,不慎点燃引火线,引起燃烧爆炸事故,8时左右,消防队员赶到事故现场,但是车间内烟雾较重,加之爆炸品的隐患难以排除,给抢险救援工作带来了很大困难。救援人员先后找到2名重伤、4名轻伤人员,并送往医院抢救,直到下午4时左右才发现另外4名员工,但均已死亡。
根据以上场景,回答下列问题

烟花爆竹生产企业生产厂房、储存仓库、燃放试验场的内外部安全距离、厂房布局、建筑结构、生产工艺布置、安全疏散条件、消防设施以及防爆、防雷、防静电等安全设施符合( )的要求。

A.《烟花爆竹安全与质量》

B.《烟花爆竹劳动安全技术规程》

C.《建筑设计防火规范》

D.《民用爆破器材工厂设计安全规范》

E.《烟花爆竹工厂设计安全规范》

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