【单选题】Fuel oil tanks must be fitted with () that can be closed rapidly and remotely in the event of an emergency such as a fire.
【单选题】What is the earliest workon food therapy in China?
A.
The Yellow Emperor's Classic of Internal Medicine
B.
Compendium of Materia Medica
D.
Shennong Tastes a Hundred Grasses
【单选题】What is the earliest form of Chinese opera?
【单选题】确诊为葡萄胎的病人,首先选择的治疗方案是()。
【单选题】为了促进学校教育教学工作的提升和进步,某小学组织骨干教师去本市著名的示范校听取优秀教师的公开课,从而了解最新的教学理念,取长补短,弥补自身的不足。这种教学反思的方法属于()。
【单选题】What is the earliest known written record of Chinese medicine?
A.
The Classic of Difficult Issues.
B.
Shennong’s Herbal Classic.
C.
The Yellow Emperor’s Inner Classic.
D.
Treatise on Febrile and Miscellaneous Diseases.
【单选题】What is the earliest recorded use of windmills?
A.
Generating electricity
【单选题】女27岁,诊断为葡萄胎,医生首选的治疗方法是
【单选题】当发动机转速一定,负荷增加时( )
A.
汽油机的残余废气系数增加,柴油机的残余废气系数增加
B.
汽油机的残余废气系数增加,柴油机的残余系数减小
C.
汽油机的残余废气系数减小,柴油机的残余废气系数基本不变
D.
汽油机的残余废气系数减小,柴油机的残余废气系数增加