调试人员到达项目场地确认系统安装和性能做为初级调试。调试人员不用进行步骤是什么（）。

女，42岁。10年前分娩后闭经。1周前因不洁饮食出现腹泻，食欲减退，精神萎靡，卧床不起，今日上午被家人发现神志不清来急诊，查体：BP80/50mmHg，皮肤苍白，毛发稀疏，消瘦，心率90次/分，血糖2.4mmol/L，胸部X线检查示“左上肺陈旧性结核”。

应了解的最重要的既往史是（）。

A.胃肠道疾病史

B.糖尿病史

C.分娩出血史

D.结核病史

E.进食异常

等效剂量条件下，起效最快的肌松药是()

A．阿曲库铵

B．维库溴铵

C．罗库溴铵

D．潘库溴铵

E．哌库溴铵

27岁初产妇，妊娠38周，宫口开全2小时频频用腹压，未见胎头拨露。 * * 检查：胎头已达棘下2.5cm，矢状缝与骨盆前后径一致，大囟门在11点，胎心正常。

最合适的处理（）

A.产钳助产术

B.催产素加强宫缩，等待自然分娩

C.鼓励用腹压，等待自然分娩

D.徒手转胎头，等待自然分娩

E.剖宫产术

During recent years we have heard much about "race": how this race does certain things and that race believes certain things and so on. Yet, the (51) phenomenon of race consists of few surface indications.

We judge race usually from the coloring of the skin: a white race, a brown race, a yellow race and a black race. But (52) you were to remove the skin you could not tell anything about the race to which the individual belonged. There is nothing in physical structure, the brain or the internal organs to (53) a difference.

There are four types of blood. All types are found in every race, and no type is distinct to any race. Human brains are the (54) . No scientists could examine a brain and tell you the race to which the individual belonged. Brains will (55) in size, but this occurs within every race. (56) does size have anything to do with intelligence. The largest brain ever examined belonged to a person of weak (57) . On the other hand, some of our most distinguished people have had (58) brains.

Mental tests which are reasonably (59) show no differences in intelligence between races. High and low test results both can be recorded by different members of any race. (60) equal educational advantages, there will be no difference in average standings, either on account of race or geographical location.

59().

A.true 

B.exact 

C.certain 

D.accurate

近亲结婚生育的孩子容易得遗传性疾病。