主要用于癫癎大发作及持续状态的药是A．地西泮B．苯巴比妥C．异戊巴比妥D．司可巴比妥

小儿肺炎喘嗽病机演变结局是

A．肺气失宣

B．肺失清肃

C．肺气上逆

D．痰热壅盛

E．肺气闭塞

下列哪一项是肝肾综合征的实验室检查特征（）

A.尿钠<10mmol/L

B.尿／血肌酐比值<30：1

C.尿沉渣RI～>50／高倍视野

D.尿渗透压<血渗透压

E.大量尿蛋白

2009年7月，某银行开始针对上班族发行信用卡“来卡”，规定每位销售人员的当月发展的客户数量与上月的数量比较，每增加50位“来卡”客户将得到当月工资5%的奖金，并将当月发展的客户数计入当月考核指标当中。

小王是该银行一名成功的销售人员，销售主管在与其交流中发现（）。

A.小王谈吐清晰，有良好的语言表达能力

B.小王具备高度的自信

C.小王待人接物真诚、热情

D.小王有广泛的兴趣和爱好

Fate has not been kind to the western grey whale. Its numbers have dwindled to 130 or so, leaving it “critically endangered” in the eyes of the International Union for the Conservation of Nature. Fishing-nets, speeding ships, pollution and coastal development threaten the few that remain. Most recently, drilling for oil and gas in their main summer feeding grounds, near Sakhalin island off Russia’s Pacific coast, has brought fresh risks for the luckless creatures. Yet the rush to develop Sakhalin’s offshore fields may yet be the saviour of the species.

When drilling was first discussed in the 1990s, there were muted complaints. When a consortium called Sakhalin. Energy, led by Royal Dutch Shell, announced plans to build an oil platform and lay pipelines in the only bay where the whales were known to congregate, these protests proliferated.

In response, the consortium established an independent panel to advise it on how best to protect the whales and promised to fund its work. It subsequently agreed to change the route of the pipeline at the panel’s suggestion, although it refused to move the platform, as other critics had demanded. It also agreed either to follow the panel’s recommendations in future or to explain publicly why it was rejecting them.

The platforms and pipelines are now complete. Sakhalin Energy exported its first cargo of liquefied natural gas last week. The project, says Shell, is an engineering triumph and a commercial success despite all the controversy.

But has it been a success for the whales Sakhalin Energy says their number seems to be growing by 2.5% a year, although Ian Craig, the firm’s boss, admits that the cause might be greater scrutiny rather than population growth. The scientists on the panel still seem worried. They complain that the firm has not always provided the information they need to assess the threat to the whales. It also has not always followed advice, the scientists’ advice about how noisy construction might scare the animals away, for example, or the speed that boats should travel to minimize the risk of hitting the whales. The scientists warn that the loss of just a few fertile females would be enough to tip the population into irrevocable decline. Last summer, there seemed to be far fewer whales around than normal.

On the other hand, the panel knows this only because Sakhalin Energy funds lots of research on the whales. As a result, it has discovered that they have a wider range than originally thought, which might explain why so few of them showed up off Sakhalin island last year.

Therefore, it is hard to escape the conclusion that, for creatures with a lot as sorry as the western grey whale, a nearby oil project is something of a blessing.

Why are Sakhalin’s offshore oil and gas projects regarded as risks for the western grey whale（）

A. Because they instantly endanger the animal’s summer habitat

B. Because drilling for oil and gas may cause new pollution to the sea

C. Because they need more ships which are dangers to the animal

D. Because offshore development may result in more harm

拉伸后试样出现两个或两个以上的缩颈以及显示出肉眼可见的冶金缺陷时（）。

A.应在试验记录和报告中注明

B.应判为不合格

C.应为无效