分层的
- 与 分层的 相关的网络例句 [注：此内容来源于网络，仅供参考]
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There will be a black line on the screen, and chromatism is very apparent above and below the line
液晶屏上出现黑线，黑线上下出现明显的色差分层
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This study is focused on the vertical distribution, production and turnover of the fine roots in a broad-leaved and Korean pine climax forest of the Changbai Mountain Reserve.
采用连续土钻分层取样法，对长白山自然保护区中原始阔叶红松林细根的垂直分布、生长和周转进行了研究。
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Methods The study was conducted by cluster sampling and stratified sampling.
采用整群抽样和分层抽样相结合的调查方法。
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Methods Stratified cluster sampling was used to investigate villagers with questionnaire.
采用分层整群随机抽样方法，对家中有流动人口的村民进行调查。
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Methods : A questionnaire survey was conducted among 411 medical staff in 15 departments by stratified cluster sampling.
采用分层随机整群抽样方法，对我院15个部门中的411在职医务人员进行问卷调查。
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Methods｜ 10 106 children under 5 years old were selected by cluster sampling.
方法按照分层整群抽样的方法，抽取5岁以下儿童共10 106人，进行营养知识问卷，测量身高、体重。
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Methods: The survey were designed by stratified cluster sampling.
方法采取分层整群抽样的方法。
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Methods Questionnaire survey was conducted with stratified cluster sampling.
方法采用分层整群抽样的方法，进行无记名问卷调查。
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Population stratification is one of the major causes of confounding in association studies.
人群分层是关联研究混杂的主要来源之一。
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The special fine sand concretes are now in common use of constructional engineering in some areas in our country.
特细砂混凝土在我国一些地区的建筑工程中普遍使用，但是，在特细砂混凝土施工时，极易出现分层现象。
- 推荐网络例句
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As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.
每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。
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Maybe they'll disappear into a pothole.
也许他们将在壶穴里消失
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But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.
但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。