F1 and F2 generation  F1和F2代

F3+ and F2 centers  F3+和F2色心

F2+ and F3+ center.  F2、F2+和F3+心

Brood and F1 stocks  亲本及其子代群体

F2 and F+3 color centers  F2和F+3色心

F4 fimbriae  F4菌毛

F4～F7 Faultage  断层

F5 fimbriae  F5菌毛

supplementing qi and and nourishing yin  益气养阴

F11 fimbriae  F11菌毛

F18 fimbriae  F18黏附素; F18菌毛

F41 fimbriae  F41菌毛

fimbriae F18  F18菌毛

earlier and later onset years and stronger and weaker years  早晚年和强弱年

exterior wall and roofing insulation and a irtight doors and windows  二保一闭

Free In and Out and Stowed and Trimmed  船方不负担装卸、堆垛和平舱费

Investigation and Settlement of Traffic Accidents Happening in the Boundary Rivers of China and Russia China and Korea  中俄中朝国境河流水上交通事故调查处理

luck and wealth and long-lived and happy  福禄寿喜

scientific and technological enterprises that integrate scientific and technological development with industrial and trade development  技工贸结合的科技型企业