study on spatial distribution pattern of larva of the pear leafcurling midge and its two-stage sampling technique

extension of two useful results in two-stage sampling and its applications

对二阶抽样中两个定理的扩充及其应用

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this paper studies the second stage sampling methods used in the two stage sampling survey for waterway transportation volume.

研究了采用二阶抽样对水路运输量进行抽样调查时的第二阶抽样方法。

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the article introduces a method of the radiotherapy fieldsize haphazard point dose automatically calculating.

本文介绍了放射治疗射野任意点剂量自动计算的实现方法.

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despite their high positions, those clowns in washington are no match for my competence.

尽管那些华盛顿的小丑身居高位，也远不及我的能力。

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the cheerful clown in the duo burst into hearty laughter.

这对组合中那个开朗的小丑突然发出了爽朗的笑声。

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bruno's playful antics as a clown endeared him to all who met him.

布鲁诺扮演小丑的调皮举动赢得了所有遇见他的人的喜爱。

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(figurative)tom was often the office clown (= he joked around to lighten the mood during meetings).

汤姆经常是办公室里的开心果。

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what does that clown in the company believe he is achieving?

公司里的那个蠢货以为他在达成什么呢？

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finkl, ses bsg: really? that same night the picture was taken, everyone was there

真的吗？在照片上的那个晚上，他们都在那里

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my grandfather is famous for his hand-writing in town , many people ask him for his works.

爷爷是市里有名的写家, 很多人向他求字.

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his hand-writing is difficult to distinguish.

他的笔迹难以辨识.

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such slender and elegant hand writing can never be yours.

这纤秀的字迹一看就知道不是你写的.

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try to strike a happy medium in the size of your hand-writing.

写字要大小适中.

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hand sewing needles : sized from coarse to very fine.

手缝针: 由粗到细编号.

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you might be unaware of where your hip joint is located; it's not at the waist but about a hand span below it.

你可能没意识到髋关节的位置；它不在腰部，而是位于腰部以下约一手拃宽处。

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the boy came down the hand-rail.

那个男孩顺着楼梯扶手往下走.

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please hold the hand | rail.

请抓住手扶栏杆.

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implement the equipments into production and hand over to the production test staffs.

把测试设备用于生产并移交给生产相关测试人员.

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check paper customs required, hand over to paperwork operator to fill in the customs declaration form.

审核相应的报关单证, 交制单员填制报关单.

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he hand over to his deputy.

他向副手移交工作.

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