清洁生产审核

患者男性，50岁，因“刺激型咳嗽，痰中带血，间断发热1个月”来诊。吸烟史30年。胸部X线片：右肺门处阴影增大，纵隔增宽，上叶不张，肺癌可能性大。

患者因肺癌行右全肺切除术，手术当日出现可疑胸腔内出血征象，下列叙述错误的有（）。

A.护士需严密监测心率、血压的变化

B.护士需立即开放胸腔闭式引流管，观察引流液的颜色和量

C.护士需每小时记录尿量1次，正常情况下应大于30ml/h

D.护士需立即调整输液速度至最快，同时开放第2条静脉通路

E.患者会出现刺激性咳嗽，伴面色苍白、皮肤湿冷的表现

F.患者会出现高热，伴烦躁或意识模糊的表现

肾上腺素对心脏的作用不包括下列哪一项

A．收缩力增强

B．传导加快

C．自律性增加

D．耗氧量增加

E．减少心肌血供

在投资连结保险中，除了各种专类基金供投保人选择外，组合投资的平衡式或管理式基金也非常流行。通常确定设立该类基金的原则的机构是（）

A.行业协会

B.监管机构

C.保险公司

D.投资公司

Which of the following statements is NOT true of the passage

A．It discusses fertility clinics.

B．It defines stem cells.

C．It mentions artificial fertilization.

D．It identifies the origins of stem cells.

Electronic mail has become an extremely important and popular means of communication.

The convenience and efficiency of electronic mail are threatened by the extremely rapid growth in the volume of unsolicited commercial electronic mail. Unsolicited commercial electronic mail is currently estimated to account for over half of all electronic mall traffic, up from an estimated 7 percent in 2001, and the volume continues to rise. Most of these messages are fraudulent or deceptive in one or more respects.

The receipt of unsolicited commercial electronic mail may result in costs to recipients who cannot refuse to accept such mail and who incur costs for the storage of such mail, or for the time spent accessing, reviewing, and discarding such mail, or for both. The receipt of a large number of unwanted messages also decreases the convenience of electronic mall and creates a risk that wanted electronic mail messages, both commercial and noncommercial, will be lost, overlooked, or discarded amidst the larger volume of unwanted messages, thus reducing the reliability and usefulness of electronic mail to the recipient. Some commercial electronic mail contains material that many recipients may consider vulgar or pornographic in nature.

The growth in unsolicited commercial electronic mail imposes significant monetary costs on providers of Internet access services, businesses, and educational and nonprofit institutions that carry and receive such mail, as there is a finite volume of mail that such providers, businesses, and institutions can handle without further investment in infrastructure. Many senders of unsolicited commercial electronic mail purposefully disguise the source of such mall.

Many senders of unsolicited commercial electronic mall purposefully include misleading information in the messages’ subject lines in order to induce the recipients to view the messages. While some senders of commercial electronic mail messages provide simple and reliable ways for recipients to reject (or ’opt-out’ of) receipt of commercial electronic mall from such senders in the future, other senders provide no such ’opt-out’ mechanism, or refuse to honor the requests of recipients not to receive electronic mail from such senders in the future, or both.

Many senders of bulk unsolicited commercial electronic mail use computer programs to gather large numbers of electronic mail addresses on an automated basis from Internet websites or online services where users must post their addresses in order to make full use of the website or service.

The problems associated with the rapid growth and abuse of unsolicited commercial electronic mall cannot be solved by the government alone. The development and adoption of techno-logical approaches and the pursuit of cooperative efforts with other countries will be necessary as well.

What does unwanted e-mail messages do to the providers of the Internet services().

A. Raising their cost.

B. Raising the Internet speed.

C. Improving their business.

D. Attracting investment.