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- The warble fly, especially in its larval stage. 皮瘤蝇、皮瘤蝇幼虫皮瘤蝇，尤指尚处于幼虫阶段的
- The attainment of sexual maturity by an organism still in its larval stage. 幼期性成熟有机体仍处于幼虫阶段已达到性成熟
- A larval stage of certain tapeworms that typically develops in the body cavity of a copepod. 原尾幼虫假叶目及一些其他绦虫的实体第一寄生虫，通常在桡足类的体腔中发育
- The larval stage of many tapeworms,consisting of a single invaginated scolex enclosed in a fluid-filled cyst. 囊尾幼虫许多绦虫的幼虫时期，由在充满液体的囊中单个的肠套头结构成。
- The larval stage of certain tapeworms,resembling a cysticercus but having the scolex completely filling the enclosing cyst. 拟囊尾幼虫某些绦虫的幼虫阶段，象囊尾幼虫但有完全充满封闭囊的头结
- Know the features of the larval stage of ascidia. Choose them. I. They present notochordum in the larval stage. 它们在幼体时具有脊索。
- A small capsulelike sac that encloses certain organisms in their dormant or larval stage. 包囊在他们的休眠期或幼虫期内有某些器官的囊状小气囊
- The larval stage of many tapeworms,consisting of a single invaginated scolex enclosed in a fluid - filled cyst. 囊尾幼虫许多绦虫的幼虫时期，由在充满液体的囊中单个的肠套头结构成
- Cysticercosis is the larval stage (cysticercus) of infection with the pork tapeworm. 由猪带绦虫蚴虫(囊尾蚴)寄生脑组织形成包囊所致。
- This insect has one generation a year in North Fukien and overwinters in larval stage. 在福建闽北一带,该虫一年发生一代,以幼虫在枝梢越冬,3月下旬雌、雄性幼虫相继化蛹;
- The larval stage of many tapeworms, consisting of a single invaginated scolex enclosed in a fluid-filled cyst. 囊尾幼虫许多绦虫的幼虫时期，由在充满液体的囊中单个的肠套头结构成
- It begins to degenerate from the first stage of mysis, and complete disappear at the post larval stage. 糠虾幼体第2，3期，仅可见色素颗粒存在；至仔虾期单眼完全消失。
- While in their larval stage, giant clams must swim and feed in the water column. 当它们的幼虫期，巨蛤蚌必须游泳和喂养在水柱。
- Flounder in their larval stage, such as this one in Hawaii, resemble ghostly undersize replicas of adults. 幼虫阶段的比目鱼，就像夏威夷的这只，简直就是成鱼的小号复制品。
- Once one of its base mutation, would enable the nematodes remaining in the larval stage, and can not mature. 一旦它的一个碱基发生突变，就可使线虫永远停留在幼虫期，而无法成熟。
- It also meant that in contrast to the amphibians the reptiles lay fewer eggs, they had no larval stage and fertilization was internal. 它并且没有意味,与两栖动物对比爬行动物下少量蛋,他们有幼虫阶段并且受精是内部的。
- These insects are masters of disguise, acquiring false eyespots in their larva stage to give them a snakelike look. 这些昆虫是伪装大师，在幼虫阶段就获得假眼点，使得它们看起来像蛇。
- In larval stage: dentition formula 2|2, had no spiracular plate, there were a pairs of anal setas and had no anus sulcus posterior. 幼蜱齿式2|2，无气门板，肛毛1对，无肛后沟，爪垫明显超过爪长的2/3。
- The larval stage of certain tapeworms, resembling a cysticercus but having the scolex completely filling the enclosing cyst. 拟囊尾幼虫某些绦虫的幼虫阶段,象囊尾幼虫但有完全充满封闭囊的头结。
- Abstract： Genesis and function through histo and cytology and cyto-chemistry are researched in midgut gland of Penaeus chinensis at larval stage. 摘 要： 用组织学、细胞学以及细胞化学等手段对中国对虾中肠腺的结构发生和功能进行研究。
