搜题请搜索小程序“爱下问搜题”
问题 单项选择题

轻度高血压病人宜选用的药物是

A．呋塞米
B．甘露醇
C．螺内酯
D．氢氯噻嗪
E．高渗葡萄糖

答案

参考答案：D

解析：氢氯噻嗪可单用于轻度高血压或与其他降压药合用治疗各类高血压；联合用药可增强降压作用，并防止其他药物引起的水钠潴留；除此以外，也用于尿崩症的治疗。
[考点] 氢氯噻嗪的临床应用。

问答题 简答题

在图E-20中M平面上画出磁场的方向。
查看答案
填空题

Tidiness


Tidiness means keeping things out of sight and yet available when wanted. It implies that there is a (1) for everything and that each thing used finds its way (2) to its place by a continuos process, not by a spasmodic (3) . The process depends, however, upon the drawer, cupboard and storage (4) being provided, for lack of which one things may literally have (5) place to go. Like the perambulator and trolley, the luggage and the golfclubs (6) be homeless. The same may be true of the deck-chairs (7) the bulkier plastic toys. As there is no place for them, it is no (8) telling people to put them away. The architect who thus economises on (9) space is apt to claim that a good-sized sitting-room is (10) result. What advantage is there in that, however, (11) half the living-room has to be used for storage The aesthetic (12) depends, in turn, upon storage space. (13) it may be true that no house ever had cupboards enough, (14) are some houses which have practically no cupboards (15) all. In these our choice must lie between chronic (16) and ruthless destruction. That is not to say, however, (17) cupboard space will itself create tidiness. Some people (18) happier, it would seem, in chaos. There is the question, furthermore, (19) the cupboards themselves are tidy. That (20) has been swept out of sight is no proof, in itself, that everything can be found.
查看答案