双的例句大全

Waist width of Hermite-cosh-Gaussian beams

厄米-双曲余弦-高斯光束的束腰宽度

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The beam waist width, the waist location in free-space propagation and the M2-factor of EshG beams are also deduced.

得到了复宗量双曲正弦高斯光束在自由空间传输时束腰宽度和位置的解析表达式以及M2因子的表达式。

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For example, the waist width for Gaussian, Hermite-Gaussian, super-Gaussian, flatted-Gaussian and cosh-Gaussian beams are evaluated and compared.

以高斯光束、厄米高斯光束、超高斯光束、平顶高斯光束和双曲余弦高斯光束为例，计算比较了它们的束腰宽度。

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We find from the simulation that when the GH shift is enhanced to the scale of beam waist width, obvious beam distortion appears, the reflected spot changes into a double-peak shape.

我们发现，当古斯汉欣位移被增强到束腰宽度的尺度，即出现了明显的形变，其表现为反射光斑内的能量分布出现双峰结构。

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Educational exchange in both directions furthers business and cultural ties between the United States and other countries.

双向教育交流进一步加强了美国和其他国家间的商务和文化联系。

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Both sides speak highly of the fruits in their cooperation in different areas, and hope that the cooperation can be furthered.

双方高度评价了在不同领域合作取得的成果。并希望合作进一步加深。

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Synthesis and properties of difunctional cycloaliphatic epoxides

双官能团液体脂环族环氧化合物的合成与性能

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The synthesis, properties, modification and application of polybenzoxazines were reviewed. Besides, the other difunctional benzoxazines and polyfunctional naphthoxazines were also discussed.

综合介绍了苯并口恶嗪树脂的合成、性能、改性和应用，并对其他双酚类苯并口恶嗪和萘并口恶嗪进行了概述。

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Study on the Experiment and Measurement for Wireless-fuse Crossing High-speed Goal Difunctional Fuse Resistor

多卜勒引信的弹目交会模拟实验与测试系统研究双功能熔断电阻器

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Study on Synthesis of SPEU with Different Difunctional Reagents as Extender

以含有不同活性双官能团试剂作扩链剂的嵌段聚醚氨酯合成研究

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The Synthesis and Application of a Difunctional Group Phase Transfer Catalyst

双官能团相转移催化剂的合成和应用

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In this paper modem molecular simulation technology and quantum chemical calculation method are adopted to determine the material for synthesizing difunctional peroxide initiator.

本文用现代分子模拟技术，采用量子化学计算方法确定了合成双官能度过氧引发剂的原料；

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Such a process is particularly useful in the production of difunctional monomers and intermediates in the synthesis of adipic acid.

这样一种方法对于制备双官能单体和合成己二酸的中间体特别有用。

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Clearly the principle requirement for a substance to be capable of forming a structural unit of a polymer chain is that it must be difunctional.

显然，对于能成为聚合物链结构单元的物质的基本要求是：它必须是双官能的。

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Studies on Dyeing of Stretch Corduroy Using Reactive Dyes with Bifunctional Group

双官能团活性染料染弹力灯芯绒工艺研究

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Preparation of bifunctional cation-exchange membranes by E-beam irradiation

电子束引发双功能基阳离子交换膜的制备研究

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Design and analysis of linkers among secretary single-chain bifunctional antibody fusion molecules with bioinformatics software

分泌型单链双功能抗体分子间接头的设计及软件分析

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Therefore, the study on bifunctional catalysts and their application in alkane conversion is necessary.

因此，对催化烃转化反应的双功能催化剂的研究就显得十分重要。

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It is also found that the bifunctional monomers decrease the surface energy of the films.

双官能团单体HDDA和TPGDA的加入使固化膜的表面能比只含三官能团单体时的材料表面能要小。

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These catalytic reactions follow the bifunctional mechanism of Lewis acid activation and metal hydroxide activation.

催化反应遵循Lewis酸活化和金属轻基活化的双功能机理。

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