secondary school的音标：secondary school的英式发音音标为：['sekəndəri sku:l]secondary school的美式发音音标为：['sɛkənˌdɛri skul]...

kilosecond的音标：kilosecond的英式发音音标为：[ki:'ləʊsi:kənd]kilosecond的美式发音音标为：[ki'loʊsikənd]...

The amount of secondly ettringite is affected by the curing condition.二次钙矾石的形成量受养护条件的影响.You need, firstly, a strong independent board of directors and secondly, an experienced and dedicated staff.你首先需要一个强大的独立董事会，其次需要一批富有...

千秒...

seconding的音标：...

centisecond的音标：centisecond的英式发音音标为：['sentɪsekənd]centisecond的美式发音音标为：['sentəˌsekənd]...

billisecond的音标：billisecond的英式发音音标为：['bɪli:sekənd]billisecond的美式发音音标为：['bɪlisekənd]...

After fifteen years of teaching,he was seconded to the Ministry of Education to advise them on school planning.任教15年后,他被调到教育部协助制定教育规划。After fifteen years of teaching, he was seconded to the Ministry of Education to advis...

The dynamic SIF variation was found to lag behind the stress - pulse imingement by several microseconds.动态应力强度因子的变化发现滞后于应力脉冲冲击几微秒.The dynamic SIF variation was found to lag behind the stress - pulse impingement by severa...