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artificial propagation of fish是什么意思？

artificial propagation of fish

鱼类人工繁殖

相关词汇
artificial propagation of fish

artificial

adj. 人造的，人工的，虚假的，非原产地的，人为的；n. 人造肥料，<美>假花；
例句
Simon's book provides a succinct outline of artificial intelligence and its application to robotics.
西蒙的书简明扼要地概括了人工智能及其在机器人技术方面的应用。

propagation

n. 传播，传输，蔓延，扩展，波及深度，〔生〕繁殖法，〔地〕传导，宣传，培养；
例句
Clonal propagation can also give some large gains in a relatively short time.
繁殖无性系也可以在较短期间内提供较大的增益.

of

prep. 关于，属于…的，由…制成；aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气]；
例句
He did have a real knowledge of the country...
他对该国的确知之甚多。

fish

n. 鱼，鱼肉，鱼类，〈口〉（特殊的）人物，家伙，东西，[建]接合板，夹片，鱼尾板，[航]钓锚器，撑夹桅杆的加固夹箍；vt.& vi. 捕鱼，钓鱼，摸出，掏出；vt. 钓鱼，捕鱼，搜寻，[航]加夹箍夹牢，[工]用接合板连接[加固]；vi. 捕鱼，钓鱼，用钩捞取；
例句
These fish are very aggressive...
这些鱼极具攻击性。
热门例句
...the spiralling vortex airflow that slows the plane.
使飞机减速的螺旋形气流涡旋
You just go on ahead. I'll come by later...
你只管先往前走。我随后就来。
He sat there while I made the case for his dismissal...
他坐在那儿，听我陈述解雇他的理由。
For further information, please contact 414 3925, extension 2253.
详情请致电414 3925,转分机2253。
This decree obliges unions to delay strikes.
该法令迫使工会推迟罢工。
He would be able to flash a roll of greenbacks too some day.
真的,他要在这些要人名流现在吃饭的地方吃饭.
I am a dark, self - destructive, happiness - doubting, unforgivable man.
我是个阴郁, 自我 毁灭, 怀疑快乐, 不可饶恕的人.
He lived on an invalidity pension which came as a weekly giro.
他靠每周领取的作为病残养老金的直接转账救济支票过日子。
All the antiques have been authenticated and recorded.
所有的古董都已经过鉴别并进行记录。
You're joking. Are you serious?...
你准是在开玩笑。你是认真的吗？
相关例句
Keep the window closed in case it rains.
把窗户关好, 以防下雨。
the quiescence period
休眠期
They built the wall up.
他们把墙加厚了。
The job was virtually completed by the end of the week.
到周末时这项工作差不多完成了。
She's old enough to have the freedom to do as she likes.
她已成年了, 有权做她喜欢做的事。
A bucket of water.
一桶水。
They breakfasted early.
他们早餐吃得早。
Americans speak with derision of those who are lazy.
美国人总是带着嘲笑的口气谈论那些懒惰的人。
severe thyroid insufficiency
严重的甲状腺不足
The show was a spoof of college life.
那戏是对大学生活的讽刺。