在确定管理幅度的变量依据法中，影响管辖人数的关键变量包括( )。A．指导与控制工作

阅读下面短文，根据短文内容和首字母提示，在每个空白处填入一个适当的单词。

     A girl's eight-year travel in Tibet "For those who haven't been to Tibet, Tibet is dream; for those who

have (1) a______ been there, Tibet is a remembrance (记忆)." said Li Wan, a graduate (2) f______ Zhongshan

University. "To local Tibetans, Tibet is a way of life. But to me, living there is my like-time goal."

     Ms. Li suddenly showed her strong (3) i______ in Tibet after having worked in a company for less than

three months. Since 1998, Li has been (4) s______ most of her time in a war that is a challenge to her life-she

has got to almost every (5) c______ of Tibet within 8 years.

     Li's first trip to Tibet was only out of her loving freedom. She enterd Tibet along the Yunnan-Tibetan road.

Although she couldn't speak a word of Tibetan language, this did not really (6) s______ her from talking with

local (7) p______ successfully. "To me, they are free, happy and (8) c______ to nature (大自然). It appears to

me that people should live in this way, singing while working, dancing while living," Li said. Li (9) d______

Tibet in words and photos."My goal (目标) in the (10) n______ ten years is to make a good documentary."

said Li.

将疱膜揭去时，常连同邻近视为正常的黏膜一并撕去，首先应考虑（）

A.扁平苔藓

B.白斑恶变

C.天疱疮

D.复发性口腔溃疡

E.结核性溃疡

雷电灾害

男患者，25岁，反复呕血、黑便、皮肤黏膜出血1周，肝脾不大，Hb 55g/L，WBC 5.0±10⁹/L，PLT 8×10⁹/L，骨髓增生活跃，粒:红＝5:1，巨核细胞数增加，幼巨核比例增加，最可能的诊断是

A．特发性血小板减少性紫癜
B．急性白血病
C．再生障碍性贫血
D．脾功能亢进
E．过敏性紫癜

空压站的干燥器组中气液分离器下的管线需多长时间清洗一次（）。

A.半年

B.二个月

C.根据情况，堵了就清洗

D.三个月