The latest victims have been the porcupines. In all, 36 were killed, of which six were ready to be donated to another zoo.
最近死亡的动物是豪猪。共有36只被毒杀,其中6只正准备捐赠给另一个动物园。They have sharp stingers on the heels of their rear feet and can use them to deliver a strong toxic blow to any foe.
它们的后脚踝上有尖利的刺,可以强有力地毒杀任何敌人。Mary Ann Cotton was an English serial killer believed to have murdered 21 people, mainly by arsenic poisoning.
MaryAnnCotton是一名英国连环杀手,她用砒霜毒杀了21人。Lascivious grace, in whom all ill well shows, Kill me with spites ; yet we must not be fors.
风流的妩媚,连你的恶也妩媚,尽管毒杀我,我们可别相仇视。Toxaphene is one of the POPs with complex composition, special properties and widely distributing in the environment.
毒杀芬成分复杂,性质特殊,目前已经广泛滞留于环境中。The method of immersing the insects in extract was used to determine insecticidal activity.
采用药液浸虫法测定提取物对蚜虫的毒杀作用。Methods Using select-feeding method to determine the palatability of the poison bait and the laboratory deratization effect.
方法用有选择给饵法测定毒饵的适口性及实验室毒杀效果;用粉迹法测定现场鼠密度,计算校正灭鼠率。The amount of poison in a prescribed dose is so small that a determined terrorist would have to obtain hundreds of vials to kill a person.
规定配比中该毒素的比重太微小,所以如果有组织的恐怖分子打算用它毒杀某人就必须购买数百只的剂量。The article discussed the environmental behaviors of toxaphene including its residual, biological toxicity, migration and degradation.
文章综述了毒杀芬残留、生物毒性、迁移与降解等环境行为;