- 更多网络例句与拟随机抽样相关的网络例句 [注：此内容来源于网络，仅供参考]
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Methods By cluster random sampling method,a total of 21 kindergarten children in Meizhou were taken.
方法采用整群随机抽样的方法，抽取梅州市21所幼儿园的全部在园儿童，采用自拟问卷和克氏行为量表进行调查和评定。
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Methodology: Random sampling in the designated sites in the vegetable producing bases was conducted to collect 120 samples; Gas chromatography and gastity joining flocculus were adopted to test residues of 13 kinds of agro-chemicals such as organic Phosphorus,organic Chlorine and Dalmatian Chrysanthemum Ester remaining on vegetables from the producing bases, free markets and wholesale markets of Hezhou ciaty.
采用随机与定点抽样的方法采集贺州市主要蔬菜生产基地及农贸、批发市场中蔬菜样本120份，采用气相色谱和气质联谱法测定其中13种有机磷、有机氯和拟除虫菊酯类农药残留。
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A direct sample method has been used to simulate the discrete polydisperse Mie phase functions of haze aerosol.
提出了一种直接随机抽样拟合散射相函数的方法。
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Comparisons are made between the Henyey-Greenstein phase function, the modified Henyey-Greenstein phase function, the direct sample phase function presented in this paper and the polydisperse Mie phase function.
比较了H-G相函数、改进的H-G相函数及随机抽样拟合的相函数与多分散系Mie相函数的偏离程度。
- 更多网络解释与拟随机抽样相关的网络解释 [注：此内容来源于网络，仅供参考]
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quasi polynomial：拟多项式
quasi plane curve 拟平面曲线 | quasi polynomial 拟多项式 | quasi random sampling 拟随机抽样
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quasi random sampling：拟随机抽样
quasi polynomial 拟多项式 | quasi random sampling 拟随机抽样 | quasi regular element 拟正则元
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quasi regular element：拟正则元
quasi random sampling 拟随机抽样 | quasi regular element 拟正则元 | quasi rotation 拟旋转