查词历史:
- selection selection of risks
n.
- 复数: selections
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...Darwin's principles of natural selection...
达尔文的自然选择理论
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Dr. Sullivan's selection to head the Department of Health was greeted with satisfaction...
人们对沙利文博士当选卫生部部长表示满意。
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The children have to sit a tough selection test.
孩子们必须参加一次严格的选拔测试。
- Noun
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1. the act of choosing or selecting;
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2. an assortment of things from which a choice can be made;
- "the store carried a large selection of shoes"
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3. the person or thing chosen or selected;
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4. a natural process resulting in the evolution of organisms best adapted to the environment
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5. a passage selected from a larger work;
体育
- 1.选择
- 2.选拔
农学
<名>
- 1.选择
医学
- 1.选择,淘汰:决定种群中各种基因型的相对繁殖性能
水产
<名>
- 1.选择
- 2.使种群个体非随机交配,以提高群体内有利基因的频率,降低不利基因的频率的一种育种方法。
生态学
<名>
- 1.选择
- 2.任何作用于一个群体中某个基因型个体生存力和繁殖力的自然或人工过程。
计算机
- 1.选择,选定(范围,内容)[SEL,SLN]
遗传学
<名>
- 1.选择
- 2.不同基因型(或个体)有不同的繁殖力或生活力的现象。
- 1. And now for your further delectation, we present a selection of popular melodies.
- 为使你们更加愉快,我们奉献给你们一组精选的流行歌曲。
来自《简明英汉词典》
- 2. The experiment cannot be satisfactory because he has to use the random selection of specimens.
- 这个实验不会圆满完成的,因为他不得不用那些随意选来的试样。
来自《用法词典》
- 3. The hypermarket stations had a wide selection of branded foods, clean toilets, friendly service and fast checkouts.
- 这家超大型连锁加油站有各种名牌食品、洁净的卫生间、友好的服务并且结帐迅速。
来自《简明英汉词典》
- 4. The shop has a fine selection of cheeses.
- 那家商店有各种精美乳酪可供选购。
来自《简明英汉词典》
- 5. There are plenty of materials you can choose from; the problem now is how to make your selection.
- 可用的资料很多,就看你如何取舍了。
来自《现代汉英综合大词典》
- 6. We left the selection of the team to the captain.
- 我们把挑选队员的工作交给了队长。
来自《简明英汉词典》


