• Taxol, a novel antitumor agent, is a terpenoid secondary product with ringed formula structure.

    抗癌新药紫杉醇具有萜类环状结构的天然次生代谢产物

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  • This article introduced the outline of formula structure analysis and reappearance. This article introduced some commonly used methods.

    本文公式结构分析再现只做了概要性的介绍,介绍了目前常用的方法。

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  • The data via shield efficiency experiments and calculated by the formula are compared and the profitable effect on shield efficiency of the structure are also evaluated.

    通过褶皱芯材结构电磁屏蔽实验数据计算公式所得结果作对比分析,评价了该种结构屏蔽效能有益影响

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  • This article narrates the principle and the method of the structural optimum design, analyses the basic principle of the steel structure design and gives the correlation design formula.

    本文叙述了结构优化设计原理方法分析了结构设计基本原理给出了相关设计公式

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  • So it's not just the nutrients but the the structure of these nutrients that delivers a formula for muscle energy, growth and strength unlike any other supplement made.

    因此不仅营养物质,这些营养物质,提供不同于其他任何一种肌肉补充能量增长结构强度计算

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  • Thirty years ago, the firm was the first to introduce a Formula 1 car that had a carbon monocoque (a body structure that also works as a chassis).

    30年前,迈凯轮首先将全碳纤维车架(用于底盘)引入F1赛车

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  • Based on dynamic reliability theory of structure, a calculation formula of earthquake insurance fee of buildings is derived in the paper, which can be for a reference of earthquake insurance.

    本文结构动力可靠性理论为基础,探讨建筑结构地震保险费率计算方法,供地震保险工作参考

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  • The far field diffractive pattern calculating formula for diffraction antenna with continuous phase structure is derived by current distribution method in antenna theory for the first time.

    应用天线理论中的电流分布首次推导具有连续位相结构的反射式毫米波衍射天线的衍射计算公式

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  • Several structure forms are presented in detail. The practical flow measurement calculation formula is proposed.

    详细介绍了均速管的几种结构形式,给出了实用流量测量计算公式。

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  • The transmission coefficient in the current formula is relevant to the electronic structure of molecule and the interaction between the molecule and the metal.

    电流公式中的透射系数分子电子结构以及分子金属相互作用能有关的。

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  • Several measures of raising the service life of engineering tire were given from the right using method, road manage, structure, formula and process of the engineering tire.

    工程轮胎正确使用路面管理结构配方工艺等方面提出提高工程轮胎使用寿命条重要措施

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  • The calculating formula of determining compressor structure parameter is derived by thermodynamic counter calculation based on motor power.

    推导出了电动机功率,通过热力学逆运算,确定压缩机结构参数计算公式

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  • Meanwhile, it gives a brief introduction to the structure of the formula software system concerning shadow price and sensitivity analysis.

    同时简单介绍包含影子价格灵敏度分析在内配方软件系统结构

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  • Based on the visual work principle of structure analysis, a general formula for the displacement calculation is deduced for the static analysis of the beam on elastic foundation.

    根据结构分析中的原理推导弹性地基位移计算一般公式,介绍了连续弹性地基梁静力分析方法。

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  • The principle, structure and water flow measuring formula of Venturi Pitot tube flowmeter are introduced. The simple calibration with flow method adopting field condition is also presented.

    介绍了里皮托管流量计原理结构测量水流量公式,以及采用流量利用现场条件对文丘里皮托管流量计进行简易标定

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  • The displacement of the C_shape frame is calculated by the theoretical formula to provide a theoretical basis for further structure design and improvement of the permanent magnetic wiggler.

    应用理论公式对C型框架变形位移量进行了验证,为永磁扭摆磁铁结构设计进一步改进提供理论依据

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  • The structure, process and formula were presented. And the proper production process met the consumer's requirement.

    介绍了切边联组带的结构工艺配方确定合理的生产工艺,满足了用户要求。

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  • The optimization method of ANSYS uniting guide-weight method is used to optimize planar five bars structure and the optimization result is compared with the formula method of virtual works.

    采用AN SY S导重准则法相结合优化方法平面结构进行了优化与虚功准则的优化结果进行了比较。

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  • Based on analyzing the structure of practicable isometric profile, the radius calculating formula of bigger arc and the mathematical model of practicable isometric-trilateral profile are reduced.

    分析实用等距曲线构成入手,推导出了实用三弧段等距型面的圆弧半径计算公式型面曲线数学模型

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  • Optical Formula Recognition is not only the sign of formula recognition, but also include the extraction of the formula, the record of two dimension structure of the formula and so on.

    数学公式识别不仅只是公式中符号的识别,其包括公式抽取,公式结构记录方面研究。

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  • On the theory of "beam", the basic structure, parameters and formula for rooms & pillars have been educed.

    理论依据,确定房柱式采煤法基本结构煤柱参数计算公式

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  • In this paper, the author faced with iteration method which often USES in equation solving, mainly introduced the structure procedure of convergent iterative formula and illustrated by examples.

    本文针对方程求解常用迭代方法主要介绍收敛迭代公式构造过程通过举例加以说明

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  • Design of structure and formula, technological process of special rubber hoses was studied in this paper.

    介绍防火防爆异型橡胶软管制备过程结构设计、胶料配方设计和生产工艺等

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  • Based on the energy design measures for base-isolation structure, the formula applicable to the optimal yield level of the bilinear isolator is derived.

    基于基础隔震结构能量设计方法推导适用于双线性隔震器最佳屈服平台应用公式。

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  • With two typical fans attached to an infinite plate and a finite plate as examples, structure-borne sound power is predicted with the proposed approximate formula.

    文章两个典型实际机器安装无限大水泥板有限大“水泥板”进行了结构功率的预测。

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  • Arbilrary particle displacement is required to be solved and applied in engineering calculation and dynamic analyses for gantry structure, but formula of this kind is still lacking at present.

    结构工程计算动态分析需求应用任意点的位移目前缺乏这种位移公式

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  • And the calculating formula on the connections of the membrane and the structure is also proposed.

    给出了钢板薄膜结构杆件连接计算公式

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  • Method for calculation of wedge-form water-seal structure is theoretically discussed. The calculation formula and points needing attention in design work are explained.

    叙述了从理论上探讨楔形防水密闭工程结构计算方法,并推导出相应的计算公式结构设计注意事项

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  • Method for calculation of wedge-form water-seal structure is theoretically discussed. The calculation formula and points needing attention in design work are explained.

    叙述了从理论上探讨楔形防水密闭工程结构计算方法,并推导出相应的计算公式结构设计注意事项

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