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- free larval development 活动幼虫发育
- This research studied the effects of larval density on the larval development rate and benthic juvenile growth of Babylonia formosae (Sowerby). 本实验以台湾凤螺为材料，探讨幼生密度对于幼生发育速率及幼体成长的影响。
- In scyphozoan jellyfish, the free-swimming medusa form is the dominant stage, with the sessile polyp form found only during larval development. 自由游泳的水母见于各海洋，包括常见的沿海岸线漂流的盘形动物(如甲壳动物)。
- A comprehensive summary is given on the system of spawning,the period of spawning and the reproductivity,egg and larva development of Lateolabrax japonicus. 从花鲈的产卵类型、产卵期、繁殖力、卵和仔鱼发育等几个方面综述了花鲈繁殖生物学特性;
- embryonic and larval development 胚胎和幼虫发育
- Reading occupies most of my free time. 阅读占去了我大部分的闲暇时间。
- Embryonic and larval development of Onchidium struma 瘤背石磺的胚胎和幼虫发育
- Many insect larvae develop stick-like "prolegs" on their abdomens, which help them move their long bodies around. 许多昆虫幼虫在其腹 部生长着两条拐杖似的前腿，正是腹部这两条前腿，才能够帮助它们那长形的身体得以转动自如。
- The crew remained free from scurvy. 那些船员仍然没有患坏血病之虞。
- He's a fervent believer in free speech. 他是言论自由的强烈信仰者。
- She picked up a new magazine with her free hand. 她用空着的一只手拿起一本新杂志。
- Larval development and growth of intergeneric crossing of Sparidae fishes 鲷科鱼类属间远缘杂交的发育和生长
- Jon sent away for a free almanac. 乔写信去要一份免费赠阅的年历。
- Now that I am free, I can enjoy music for a while. 既然有空，我可以享受一下音乐。
- Embryonic and larval development of Amur sturgeon Acipenser schrenckii 施氏鲟的胚胎及胚后发育研究
- A free flow of water came from the pipe. 水从管道里通畅地流了出来。
- Keywords Cu;Pb;Cd;Hg;Heavy metals;Portunus trituberculatus;Larval development; 重金属;三疣梭子蟹;幼体发育;
- He closed the deal successfully and was home free. 买卖成交了，他松了一口气。
- He is free with his advice to his pupils. 他直言无隐地向学生提出忠告。
- He is given a free ticket to the exhibition. 有人给他一张免费参观展览的票。
