| 1. | The intention was to distract egg-laying females from furniture or structural wood . 其目的是把产卵的雌虫从家具或建筑木材中分离出来。 |
| 2. | The males could not cue in on the females and mating success was extremely low . 雄虫不能对雌虫的信号发出反应,以致大大地降低了交配的可能性。 |
| 3. | 2 . salivary glands changed obviously . with the developmental stages 雌虫唾液腺随发育期而发生明显变化。 |
| 4. | Experimental studies on female reproductivity of four trichinella isolates 旋毛虫各隔离种雌虫生殖能力的实验研究 |
| 5. | The females have a club - shaped posterior extremity , the male ( have ) a flatly spiralled end 雌虫有棒状后端,雄虫有扁平螺旋后端。 |
| 6. | The salivary glands of female h . longicornis consisted of salivary ducts and lots of acini 长角血蜱雌虫唾液腺由腺管和大量的腺泡组成。 |
| 7. | The fertile , fully developed female in a colony of social bees , ants , or termites 女王在群居的蜜蜂、蚂蚁或白蚁群体中,可繁殖并发育完全的雌虫 |
| 8. | Adults will visit flowers , mating and find hostplant aristolochia kaempferi after eclosion . the active time of adults is from 9 : 00 a . m . to 18 : 00 p . m . , 雌蝶羽化后就近访花、交尾,寻找寄主植物马兜铃产卵、雌虫孕卵量为18 - 20粒;飞行缓慢,反应迟钝,相对容易捕捉。 |
| 9. | How to distinguish male and female cockroaches : male cockroach is relatively thinner but longer , with a ventral spine and fully developed wings reaching the rear ; female has shorter wings and no ventral spine 蟑螂雌雄的区分:雄虫体形比较瘦小,细长,翅发达至尾端,具有腹刺;雌虫翅较短,无腹刺。 |
| 10. | These seem designed to compete directly against other males ? for example by scraping out the sperm of previous suitors or breaking off and blocking the female ' s genital opening 而那些生殖器从设计上就是与其他的雄虫直接竞争,例如生殖器具有能够搅烂前一个雄虫精子的作用或是能够破坏或阻塞雌虫的生殖器管道。 |