柴油机一般进气提前角为上止点前()度。 A.5~l0 B.10~30 C.40~80

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问题:

柴油机一般进气提前角为上止点前()度。

A.5~l0

B.10~30

C.40~80

D.40~l40

考点:吊车司机考试高级吊车司机考试高级吊车司机考试题库
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为提高酒店家宾卡的销售量,下列关于对家宾卡的销售方法及技巧运用,不符合操作规范的是哪项()?

A.前台员工需把握客人心理,尤其对折扣优惠感兴趣的客人应抓住机会进行推荐

B.因中介客户有佣金返还,前台服务员应争取把中介客人转化为家宾会员

C.前台员工销售时需巧妙运用语言,简洁明了,找准客人需求,有针对性的回答客人问题

D.对上门预订、续住、购买小商品等客人寻找机会进行销售家宾卡

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管状淋巴管炎中医学称为()

A.蜂窝织炎

B.丹毒

C.痈

D.疖

E.红丝疔

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目前直接利用太阳能的方式有两种,一种是用集热器把水等物质______;另一种是用______把太阳能转化成电能.

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LAST month, America’s National Law Journal told its readers that " employment lawyers are warning lovestruck co-workers to take precautions in the office before locking lips outside". The advice came too late for Harry Stonecipher. The boss of Boeing was forced to resign last weekend--for reasons that will strike many outsiders as absurd--after his board were told of an affair that the 68-year-old married man had been conducting with a female employee "who did not report directly to him".

Inevitably, as the week rolled on, details of the affair rolled out. The other party was reported to be Debra Peabody, who is unmarried and has worked for Boeing for 25 years. The couple were said to have first got together at Boeing’s annual retreat at Palm Desert, California in January. After that much of the affair must have been conducted from a distance: Mr. Stonecipher’s office is at Boeing’s headquarters in Chicago; Ms Peabody runs the firm’s government-relations office in Washington, DC. They exchanged e-mails, it seems, as office lovers tend to do these days, and therein probably lay Mr Stonecipher’s downfall.

Lewis Platt, Boeing’s chairman, said that Mr Stonecipher broke a company rule that says: "Employees will not engage in conduct or activity that may raise questions as to the company’s honesty, impartiality, reputation or otherwise cause embarrassment to the company. " Having an affair with a fellow employee is not, of itself, against company rules; causing embarrassment to Boeing is. It seems that the board judged that the contents of the lovers’ e-mails would have been bad for Boeing had they been made public. Gone are the days when a board considered such matters none of its business, as Citibank’s did in 1991 when its boss, John Reed, became the talk of Wall Street for having an affair with a stewardess on Citi’s corporate jet.

At Boeing, a whistleblower is said to have forwarded the messages to Mr Platt. In general, e-mails are encrypted and not accessible to anyone who does not know the sender’s password. But many firms install software designed to search electronic communications for key words such as, " sex" and " CEO". A study last year of 840 American firms by the American Management Association found that 60% of them check external e-mails ( incoming and outgoing), while 27% scrutinize internal messages between employees. Sweet nothings whispered by the water cooler may travel less far these days than electronic billets doux.

Boeing is particularly sensitive to embarrassment at the moment. Mr. Stonecipher was recalled from retirement only 15 months ago, after the company’s previous boss, Phil Condit, and its chief financial officer, Michael Sears, had left in the wake of a scandal involving an illegal job offer to a Pentagon official.

Mr Stonecipher, a crusty former number two at Boeing, was brought back specifically to raise the company’s ethical standards and to help it be seen in its main (and affectedly puritanical) market, in Washington, DC, as squeaky clean. Verbally explicit extra-marital affairs are inconsistent with such a strategy, it seems, though they are not yet enough to bring down future kings of England.

In corporate life, such affairs are hardly unusual. One survey found that one-quarter of all long-term relationships start at work; another found that over 40% of executives say they have been involved in an affair with a colleague, and that in half of these cases one or other party was married at the time. Many a boss has married his assistant and lived happily ever after. Boeing apparently used to accept this: Mr. Condit’s fourth wife was a colleague before they married.

Mr. Stonecipher had to leave his job because()

A.the strike that happened in his company was absurd to outsiders

B. he shouldn’t be involved in an affair after he got married

C.his behavior has caused big economic loss to the Boeing company

D.the board found his affair leading to embarrassment to Boeing

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用流动水及肥皂洗刷双手,每次洗刷()分钟,可使手上沾染的细菌和病毒大为减少。

A、1-2

B、2-3

C、3-5

D、5-10

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