查询词典 anal fin

To establish novel cell lines from brown-marbled grouper, Epinephelus fuscoguttatus, primary cultures of fin, heart and swim bladder tissues were initiated in this study.

为建立褐点石斑鱼鳍、心脏和鳔组织细胞系，本文利用不同培养液和培养温度对褐点石斑鱼鳍、心脏和鳔组织细胞进行了原代培养和传代培养。

By using the technique of tissue culture, we successfully obtained the cell from goldfish fin, skin, eye, heart, spleen, spermary, swim bladder and kidney. Among them, GFFhas the strongest proliferating ability.

采用组织块法和胰蛋白酶消化法对金鱼细胞进行体外培养和传代，研究了高倍稀释、培养液中的小牛血清浓度以及冷冻保存等因子对显示出较高的增殖能力的来源于鳍的细胞GFF的影响进行了试验；并对其进行金鱼疱疹病毒接种、病毒传代培养等试验和电子显微镜观察。

"Then I noticed a tail fin missing and I realized what was happening."

"当我看到一片尾翼飞了出去我才意识到眼前发生了什么。"

The movement of a fish's tail fin helps propel a fish through the water.

流动的一条鱼的尾鳍有助于推动鱼在水中。

Yet many fish can still swim even if most of the tail fin is a bitten or cut off.

然而，许多鱼类仍然可以游泳，即使大部分的尾鳍是一个咬伤或切断。

The important role of tail fin of a fish in swimming is to produce a thrust.

鱼类游动时尾鳍的重要作用是产生推力。

The main difference between it and the final ship as built is the tail fin design.

阿克伦号的初步设计按计划完成，与实物仅仅在尾鳍的设计有区别。

If a zebrafish loses a chunk of its tail fin, it'll grow back within a week.

假如失去一整块的斑马鱼尾鳍，但一个星期后就会成长。

The model boat which runs while shaking the tail fin at right and left like a fish.

该模型船运行而震动的尾鳍在左，右像一条鱼。

Another goldfish disease to look out for is fin rot or tail rot.

另一金鱼疾病留意的是鳍腐或尾巴腐烂。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。