精心: meticulously; painstakingly; elaborately 短语和例子精心的设计 an elaborate design; be meticulous in design; 精心指导 give meticulous guidance; 精心施工 be meticulous in construction; 精心阅读 careful reading; 精
全国综合抽样调查方案: national integrated sample survey programme
结核病流行病学抽样调查: tuberculosis epidemiological random sampling survey