电流互感器可以把高电压与仪表和保护装置等二次设备隔开,保证了测量人员与仪表的安全。

题型:判断题

问题:

电流互感器可以把高电压与仪表和保护装置等二次设备隔开,保证了测量人员与仪表的安全。

考点:电气值班员考试电气值班员考试题库
题型:判断题

患者男,66岁,已婚,因“反复血PSA升高6个月”来诊。6个月前体检发现血PSA增高。直肠指检:前列腺右侧可触及结节,质地硬,无压痛。经直肠前列腺B型超声:前列腺右侧可见低回声结节,内可见血流。建议患者穿刺活检,患者拒绝。1个月后复查血PSA仍高于正常值,最高达15ng/ml。查体:前列腺指诊同上;双侧精囊未触及,直肠内未触及肿物,指套退出时无血迹。前列腺穿刺活检:前列腺癌。

如果患者行前列腺近距离粒子植入,近距离粒子植入的适应证有()。

A.血清PSA<10ng/ml

B.肌酐正常

C.Gleason评分>9分

D.肝功能正常

E.预期寿命>10年;临床分期T1~T2c;无心、肺功能异常

F.血清PSA>30ng/ml

题型:判断题

27岁初孕妇,妊娠40周,头痛、眼花2日急诊来院。查血压170/110mmHg,尿蛋白(++),双踝部水肿,胎心良好,无宫缩,正常胎位,血细胞比容0.43。紧急措施不恰当的项目是()

A.口服呋塞米

B.静脉滴注硫酸镁

C.静滴低分子右旋糖酐

D.积极解痉降压24~48小时后.行剖宫产结束分娩

E.左侧卧位

题型:判断题

培训内容线的向度考虑包括______。

A.范围与顺序

B.连续与整合

C.关联与均衡

D.原因与结果

题型:判断题

公共政策的直接主体有()。

A.选民

B.立法机关

C.利益集团

D.行政机关

E.领袖人物

题型:判断题

It is simple enough to say that since books have classes -- fiction, biography, poetry -- we should separate them and take from each what it is right and what should give us. Yet few people ask from books what can give us. Most commonly we come to books with blurred and divided minds, asking of fiction that it shall be true, of poetry that it shall be false, of biography that it shall be flattering, of history that it shall enforce our own prejudices. If we could banish all such preconception when we read, that would be an admirable beginning. Do not dictate to your author; try to become him. Be his fellow-worker and accomplice. If you hang back, and reserve and criticize at first, you are preventing yourself from getting the fullest possible value from what you read. But if you open your mind as widely as possible, then signs and hints of almost imperceptible fineness, from the twist and turn of the first sentences, will bring you into the presence of a human being unlike any other. Steep yourself in this, acquaint yourself with this, and soon you will find that your author is giving you, or attempting to give you, something far more definite. The 32 chapters of a novel -- if we consider how to read a novel first -- are an attempt to make something as formed and controlled as a building: but words are more impalpable than bricks; reading is a longer and more complicated process than seeing. Perhaps the quickest way to understand the elements of what a novelist is doing is not to read, but to write; to make your own experiment with the dangers and difficulties of words. Recall, then, some event that has left a distinct impression on you -- how at the comer of the street, perhaps, you passed two people talking. A tree shock; an electric light danced; the tone of the talk was comic, but also tragic; a whole vision, an entire conception, seemed contained in that moment.
But when you attempt to reconstruct it in words, you will find that it breaks into a thousand conflicting impressions. Some must be subdued; others emphasized; in the process you will lose, probably, all grasp upon the emotion itself. Then turn from your blurred and littered pages to the opening pages of some great novelist -- Defoe, Jane Austen, Hardy. Now you will be better able to appreciate their mastery. It is not merely that we are in the presence of a different person -- Defoe, Jane Austen, or Thomas Hardy -- but that we are living in a different world. Here, in Robinson Crusoe, we are trudging a plain high road; one thing happens after another; the fact and the order of the fact is enough. But if the open air and adventure mean everything to Defoe, they mean nothing to Jane Austen. Here is the drawing-room, and people talking, and by the many mirrors of their talk revealing their characters. And if, when we have accustomed ourselves to the drawing-room and its reflections, we turn to Hardy, we are once more spun around. The moors are round us and the stars are above our heads. The other side of the mind is now exposed -- the dark side that comes uppermost in solitude, not the light side that shows in company. Our relations are not towards people, but towards Nature and destiny. Yet different as these worlds are, each is consistent with itself. The maker of each is careful to observe the laws of his own perspective, and however great a strain they may put upon, they will never confuse us, as lesser writers so frequently do, by introducing two different kinds of reality into the same book. Thus to go from one great novelist to another -- from Jane Austen to Hardy, from Peacock to Trollope, from Scott to Meredith -- is to be wrenched and uprooted; to be thrown this way and then that. To read a novel is a difficult and complex art. You must be capable not only of great fineness of perception, but of great boldness of imagination if you are going to make use of all that the novelist -- the great artist -- gives you.

When you read a novel, you need to have all the following qualities EXCEPT ______.

A.fine perception

B.bold imagination

C.critical attitude

D.open mind

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