1.
The breeding, hatching, and rearing of fish under controlled conditions.
养鱼业在控制的条件下培植、孵化和饲养鱼类
2.
The problem with farm raised fish is that the fish do not feed upon a wild food source.
人工饲养鱼类的问题是它们不以野生食物来源为生。
3.
The stockman is spreading a great quantity of fish food into the fish pond.
饲养员正在往鱼塘里撒喂大量鱼食。
4.
Keeping several females will reduce the level of aggression any particular one will receive.
饲养几条雌鱼是为了分散雄鱼对此鱼的攻击。
5.
THE LABORATORY CULTURE AND REPRODUCTION OF TWO IANCELETS IN XIAMEN
厦门2种文昌鱼的实验室饲养与繁殖
6.
Keep only one male with several females.
只可将一条雄鱼和几条雌鱼饲养在一起。
7.
Nutritional Requirements and Current Status of Diets of Laboratory Zebrafish and Swordtails
实验用斑马鱼剑尾鱼营养需求及饲料现状分析
8.
They also raise fish and poultry, thus adding to the total income.
他们还养鱼，饲养家禽，这样就增加了总收入。
9.
Research on Nutrients Absorption Character of Two Kinds of Fish Grasses and Balanced Fertilization;
两种鱼用饲草的养分吸收规律及平衡施肥研究
10.
Study on Web-based Feedstuff Feeding of the Freshwater Fish Breeding Expert System;
基于WEB的淡水养鱼饲料投喂专家系统研究
11.
Effects of Processes on Nutrient and Sanitary of Carp Feed;
加工工艺对鲤鱼饲料营养和卫生的影响
12.
Replacement of Fish Meal by Fermented Meals in Practical Diets for Raising Experiment of Litopenaeus Vannamei
发酵粕类代替鱼粉饲养凡纳滨对虾试验
13.
Advances in nutritional demands and microdiet for marine fish larvae
海水仔稚鱼的营养需求与微颗粒饲料研究进展
14.
The Impact of Dietary Chinese Herbal Medicines on Growth Performance and Muscular Composition in Juvenile Tilapia
中草药作为饲料添加剂养殖罗非鱼试验
15.
Studies on the Nutritional Physiology and Development of Artificial Micro-Diets for Larvae and Juveniles of Large Yellow Croaker (Pseudosciaena Crocea);
大黄鱼仔、稚鱼营养生理及其开口饲料的开发研究
16.
an enclosed compartment in a ship or plane for holding something as e.g. fish or a plane's landing gear or for protecting something as e.g. a ship's pumps.
船或飞机上饲养东西的一个封闭的单间如渔船上的养鱼舱等。
17.
An edible freshwater fish(Cyprinus carpio) of Europe and Asia that is frequently bred in ponds and lakes.
鲤鱼一种产于欧洲和亚洲的可食淡水鱼（鲤鱼鲤属），常饲养在池塘和湖泊中
18.
(1) "Animals" mean the live animals, whether domesticated or wild, such as livestock, poultry, beasts, snakes, tortoises, fishes, shrimps and prawns, crabs, shellfishes, silkworms and bees;
（一）“动物”是指饲养、野生的活动物、如畜、禽、兽、蛇、龟、鱼、虾、蟹、贝、蚕、蜂等；