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- sex attractant substance 性引诱物质
- The trap consists of a sticky trap and a capsule, which contains a sex attractant, a pheromone. 该诱捕器设计有一块粘板，板中有一粒胶囊，胶囊中的物质为性诱引剂，即一种信息素。
- The application of Chilo infuscatellus Snellen sex attractant pheromone- Z11--16:OH in cane field,has an efficiency over 80%. 甘蔗二点螟性外激素顺11-16碳烯醇用于大田防治效果达80%25以上。
- The emery is a hard metallic substance. 金刚砂是非常坚硬的金属物质。
- Barium sulfate is a radiopaque substance. 钡硫酸盐是一种辐射光不能穿透的物质。
- Sex is no longer the taboo subject it used to be. 现在不再像过去那样把性的问题视为禁区。
- Musk is a kind of strong-smelling substance. 麝香是一种有强烈气味的物质。
- Keywords R ） and （ S ） methyl nonanol;sex attractant;N acylbornane sultam;asymmetric alkylation; 和（S）-甲基-壬醇;性引诱信息素;莰烷磺内酰胺;不对称烷基化反应;
- Graphite is a soft black substance. 石墨是一种软而黑的物质。
- She gave a quiet cough to attract my attention. 她轻轻地咳了一声好引起我注意。
- SYNTHESIS AND FIELD TESTS OF SEX ATTRACTANT FOR HOLCOCERUS INSULERIS STAUDINGER (LEPIDOPTERA:COSSIDAE) 小木蠹蛾性诱剂的合成与林间诱蛾活性试验
- This substance is soluble in alcohol. 这种物质能够溶解在酒精中。
- Her account was in substance correct. 她的账目基本上是对的。
- Everybody can come to this school, without respect to class, race, or sex. 不论阶级，种族，性别，人人都可进这所学校上课。
- Ammonia is a chemical substance. 氨是种化学物质。
- The substance is irritable to sensitive skin. 这种物质对敏感的皮肤有刺激性。
- She's too inhibited to laugh at jokes about sex. 她很拘谨，听到性爱笑话也不笑。
- An inert substance used to dilute. 稀释剂一种惰性物质
- He snapped his fingers to attract the waiter. 他打了个榧子招呼服务员。
- Is this behaviour typical of the male sex? 这种行为是雄性特有的吗?
