皮皮学,免费搜题
登录
logo - 刷刷题
搜题
【简答题】
简述树木根系的分类。
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案:
举一反三
【单选题】某支气管扩张大咯血病人,突然中止咯血,病人张口瞠目,两手乱抓,考虑可能发生的情况是
A.
室颤
B.
呼吸衰竭
C.
肺不张
D.
窒息
E.
心力衰竭
【单选题】对于易水解的药物,通常加人乙醇等有机溶剂增加其稳定性,其主要原因是
A.
增大介电常数
B.
减小介电常数
C.
酸性变大
D.
酸性变小
E.
降低离子强度
【单选题】支气管扩张大咯血病人,突然中止咯血,病人张口瞪目,两手乱抓,应立即考虑()
A.
休克
B.
心力衰竭
C.
呼吸衰竭
D.
窒息
【单选题】Which one of the following is NOT the reason for an overall lack of teaching Darwin's theory?
A.
Teaching of creationism diminishes teaching of evolution.
B.
Teachers are not required to teach Darwin's theory.
C.
teachers often leave out the teaching of evolution.
D.
Darwin's theory is denied as the central theory of biology.
【简答题】One of the main findings of evaluating the use of intervention programme is _______ in general
【单选题】The germ theo ry of disease states:
A.
macroorganism can invade microorganism and cause disease
B.
microorganism can invade macroorganism and cause disease
C.
cells are the fundamental units of life
D.
one infectious agent cause one disease
E.
inadequate washing causes disease to be transmitted from one individual to a new individual
【单选题】支气管扩张大咯血病人,突然中止咯血,病人张口瞪目,两手乱抓,应立即考虑
A.
休克
B.
呼吸衰竭
C.
肺梗死
D.
窒息
E.
心衰
【单选题】某支气管扩张大咯血病人,突然中止咯血,张口瞪目,两手乱抓,应考虑
A.
休克
B.
呼吸衰竭
C.
心力衰竭
D.
窒息
E.
脑栓塞
【单选题】In motorships,there are two main circuits, _____.
A.
one salt water, one fresh water
B.
one salt water, one fuel
C.
one fresh water, one fuel
D.
one steam, one fuel
【单选题】The____ is fitted in pair one is the main valve, the other the auxiliary or standby.
A.
main stem stop valve
B.
auxiliary steam stop valve
C.
feed check or control valve
D.
blow down valve
相关题目:
参考解析:
知识点:
题目纠错 0
发布
创建自己的小题库 - 刷刷题