• Another quality of line that's more difficult to achieve is variation in the softness and hardness.

    线另一性质更加难以企及,便是软硬变化

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  • NMU has also peculiar quality , for example the glutinous variation appears in the later generation of Zaoxian 26.

    NMU诱变具有特异性,例如早籼26后代中出现糯性变异株系。

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  • The response of bird to forest fragmentation depends not only on quantity and quality of habitat, but also on plasticity in behavior and its inherent genetic variation.

    鸟类森林栖息地片断化的反应不仅取决于栖息地及其质量取决于本身所具有的行为可塑性内在的遗传变异。

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  • It is certain significance to assess the impact of water environment on railway tunnel, provide control measures of construction from the point of the variation of water quality.

    分析和评价铁路隧道环境影响,从而水环境质量变化角度提出工程控制措施实际工程具有一定的指导意义

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  • METHODS We could find which variation was the significant variation by the analysis of variance so as to define the quantitative analysis and quality control.

    方法通过变异分析可以发现哪种变异显著变异,从而质量分析控制变异指明方向。

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  • Using the Analytic Hierarchy Process, the fruit quality of Jinhua pear and its 12 variation strains were integratively evaluated, and the best variation strain was defined.

    采用层次分析法,对金花梨及其12个变异单系果实品质进行了综合评价,明确了优品种。

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  • Variation coefficients of rice difference quality traits have great disparity.

    不同品质性状变异系数差异悬殊

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  • It has been recognized that a centralized air filter is not running at high efficiency at all times or its cleaning cycles cause variation to the quality of pressurized air.

    工厂维修人员认识到,一个总的集中空气过滤装置可能始终高效率运转滤芯更换周期会引起压缩空气质量变化

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  • This paper briefly analyses the structure variation of modern college library collection and the meaning of improving the quality of library collection.

    扼要分析现代高校图书馆馆藏结构变化提高馆藏质量意义

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  • Product dimensional variation is one of most important factors that affect directly product quality, productivity and response time to market.

    产品尺寸偏差直接影响产品质量生产率市场响应时间重要因素之一

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  • This research provides a simple and practical method to determine the variation of oil quality in frying use and storing.

    此项研究提供了一种测定食用油使用存放过程中质量变化方法

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  • The analysis of the variation (or robustness) of produces quality performance is the key of robust parameter designing, and is the focus of experimental planning and analysis.

    参数设计质量特性波动性(稳健性)分析处于极其重要地位,试验设计分析的重点

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  • The assembly function constructed in variation analysis plays an important role during evaluation of dimensional quality of an assembly.

    误差分析装配函数构造装配体尺寸质量评价扮演重要角色

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  • The evident variation of bamboo requires unifying collecting and processing methods to stabilize the product quality.

    竹材具有明显变异性为了稳定产品质量需要统一采集加工方法

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  • The variation of concentration of main salt in electrolyte affects the quality of metal coating obviously, and it is for alloy plating coating as well.

    电镀过程镀液离子浓度变化镀层影响极大,合金电镀更是如此。

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  • METHODS: to take weight variation of pills, comprehensive quality and disintegration time limited as index, the above factors were observed by orthogonal test.

    方法差异综合质量溶散时限评价指标采用正交设计试验对各影响因素进行考察

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  • The variation of biomass and its effect on effluent water quality in different BAC filters were studied.

    研究活性炭技术生物量变化及其运行效果的影响。

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  • The experiments show that the algorithm can realize the bandwidth allocation effectively and smooth variation of video quality.

    实验表明算法可以较好实现速率优化分配,使连续图像质量变化更加平滑

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  • The results showed that: for the variation of original demand and the network externalities, we should choose to lower quality level of platform;

    结果发现对于平台初始需求以及网络外部性变化平台企业,应该选择降低平台质量水平

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  • All above variation will benefit to the malt quality of the beer barley and the work laid the foundation of obtaining the high-quality beer barley.

    上述变化有利于提高啤酒大麦麦芽品质,为获得优质啤酒大麦新品系奠定基础

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  • The blades were guided to variation in order to select and cultivate new strains of Porphyra haitanensis that were high quality and high yield.

    近十几年来,坛紫菜品种退化、产量降低、质量下降,本实验通过诱变处理,筛选培育优质高产坛紫菜品系

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  • Through analyzing the HTF's heating process, this paper provides six items and corresponding testing methods for how to determine the quality variation of HTF in use, and some evaluating indexes.

    通过对合成导热加热过程分析提出确定使用中的合成导热油品质变化程度六个项目测定方法提供评价使用中的合成导热油品质变化的指标。

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  • The variation of sound velocity was more obvious than quality loss. It was concluded that ultrasonic techno

    声速变化质量损失变化明显,说明超声波是一种检测混凝土冻融损伤简单可靠的方法。

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  • Change of management regime and planting area Causes wood quality variation through growth regulation.

    栽培经营类型改变主要通过调节木材数量生长影响及材质、材性。

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  • Relations between variation of polyphenols and quality of green tea during storage were investigated.

    分析了大叶绿茶贮藏过程中茶叶感官品质关系

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  • Relations between variation of polyphenols and quality of green tea during storage were investigated.

    分析了大叶绿茶贮藏过程中茶叶感官品质关系

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