observation的例句

observation 的相关例句:

71.	voice observation
	发表评论
72.	mass observation
	（英国的）民意调查
73.	meteorological observation
	气象观测
74.	his patient and minute observation
	他耐心细致的观察
75.	a pregnant observation
	含蓄的话
76.	quick observation
	敏锐的观察
77.	sampling observation
	抽样观测
78.	service observation
	业务检查
79.	scientific observation
	科学观测
80.	a shrewd observation
	敏锐的观察