常見例句It is considered to be a normal dam in the firststage regular check on dam safety that had been conducted for 2 years since the May of 1990.But there are some defects that are urgent to be treated. 1990年5月開始歷時2年的首次大壩安全定期檢查,認定為正常壩,但存在缺陷急需處理。This protective pattern functions effectively at the firststage of software protection legislation, but now its disadvantages keep emerging and theyneed to be researched and solved out. 這種方式在立法初期產(chǎn)生了積極的推進作用,但在保護效力等方面還存在著許多不足,亟待研究與解決。The first chapter traced the firststage of China TV news development,in which practitioners have consciously put some news theories intopractice, and have thus made some achievements. 隨著1985年2個地方電視臺體育部的建立,電視體育作為電視領(lǐng)域中的一支新軍而獨立于其他電視節(jié)目形態(tài)。 返回 firststage