皮皮学,免费搜题
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搜题
【单选题】
何种寄生虫的幼虫具有夜现周期性
A.
蠕形住肠线虫
B.
丝虫
C.
钩虫
D.
旋线虫
E.
似蚓蛔线虫
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举一反三
【简答题】战略管理的三个基本环节是 、 和 。
【单选题】冲床一次冲程中,在冲模的同一部位上同时完成数道冲裁工序的模具叫做()。
A.
简单模
B.
连续模
C.
复合模
【单选题】I hope all the precautions against air pollution, ______ are suggested by the local government, will be seriously considered here.
A.
as
B.
while
C.
after
D.
since
【单选题】由于旅游产品生产和消费的同一性,决定率一旦出现质量问题便很难补救,因此,旅行社的质量管理具有
A.
全面性
B.
持续性
C.
预防性
D.
科学性
【单选题】急性呼吸窘迫综合征的病理特征、错误的是()
A.
严重CO2潴留
B.
肺顺应性降低
C.
死腔样通气
D.
大量功能性肺分流
E.
严重低氧血症
【单选题】. New policies, _______ to ensure that compulsory education is truly free, _______by the local government across China since the start of school on September 1.
A.
intending; have been made known
B.
intended; have been made known
C.
intending; are made known
D.
intended; had made known
【单选题】餐饮企业成本费用一般可包括()、餐饮成本、管理费用和财务费用四项
A.
租金费用
B.
营业费用
C.
生产费用
D.
耗能费用
【简答题】He was given a medal for the brave act by the local _____________. (govern)
【单选题】I hope all the precautions against air pollution, __________ suggested by the local government, will be seriously considered here.
A.
while
B.
since
C.
that
D.
as
【简答题】餐饮企业成本费用一般可包括( )、餐饮成本、管理费用和财务费用四项。
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