无菌持物钳只能用于（　）

[单选题]The economy of the United states after 1952 was the econnomy of a well-fed,almost fully employed people. Despit occasional alarms, the country escaped any postwar depression and lived in a state of boom. A n economic survey of the year 1955, a typical year of the 1950’s, may be typical as illustrating the rapid economic growth of the decade. The national output was value at 10 percent above that of 1954 (1955 output was estimated at 392 billion dollars). The production of manufacturers was about 40 percent more than it had averaged in the years immediately following World War 2. The country’s business spent about 30billion dollars for new factories and machinery. National income available for spending was almost a third greater than it had been it had been in 1950. Consumers spent about 256 billion dollars; that is about 700 million dollars a day ,or about twenty-five million dollars every hour , all round the clock. Sixty-five million people held jobs and only a little more than two million wanted jobs but could not find them . Only agriculture complained that it was not sharing in the room. To some observers this was an ominous echo of the mid-1920’s . As farmer’s shre of their products declined , marketing costs rose. But there were , among the observers of the national economy, a few who were not as confident as the majority . Those few seemed to fear that the boom could not last and would eventually lead to the oppsite-depression. In Line 3, the word “boom” could best be replaced by（）.

[单选题]在组织绩效考评培训时，一般以（）为主。

[单选题]患者，女，48岁。确诊乙肝后肝硬化，近1个月来右上腹部持续隐痛，腹水迅速增多。腹水检查：外观呈血性，比重1.035，蛋白54g/L。最可能的并发症是（）

[填空题]单位时间内通过某一断面的水量称为（）。

[单选题]可摘局部义齿的固位体不应对基牙产生（）

[单选题]若在斜坡上架设仪器，应使三脚架（）。

[单选题]感邪后缓慢发病，这种发病形式是（）

[多选题]对于岱庙及天贶殿说法，正确的有（　　）。

[多选题]计算机机房的设计应遵循哪些原则（）。

[单选题]下面哪项功能用于邻区自动规划（）