Change of management regime and planting area Causes wood quality variation through growth regulation.
栽培区和经营类型的改变主要通过调节木材数量生长影响及材质、材性。
Incremental builds and a faster build heartbeat are discussed further below; they will greatly help with the quality variation over time.
增量构建和更快的构建频率将会在下文中被进一步地讨论；它们将大有助于随时间推移而发生的质量变更。
The forecasting of water quality variation is very important in the process of sewage treatment, which helps the control system work reliably and steadily.
在污水处理系统过程控制中，对水质变化规律进行预测是控制系统可靠、稳定运行的重要环节。
Influenced by joining the primary frequency modulation and the coal quality variation, the new problems were faced to the large generating sets steam temperature control.
受参与一次调频和煤质波动的影响，大型机组汽温控制面临新的考验。
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.
通过对合成导热油加热过程的分析，提出了确定使用中的合成导热油品质变化程度的六个项目和测定方法，并提供了评价使用中的合成导热油品质变化的指标。
Another quality of line that's more difficult to achieve is variation in the softness and hardness.
线的另一性质更加难以企及，那便是软硬的变化。
this means that the variation in sleep quality previously seen between the two groups was actually affected by those factors, not relationship status.
也就是说之前观测到两组的睡眠质量变化其实是受那些因素影响，而不是感情关系。
The main results are as follows. 1. Variation theory and continuous quality improvement.
本文的主要研究内容包括：1．波动理论和连续质量改进。
NMU has also peculiar quality , for example the glutinous variation appears in the later generation of Zaoxian 26.
NMU诱变也具有特异性，例如在早籼26后代中出现了糯性变异株系。
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对水环境的影响，从而从水环境质量变化角度提出工程控制措施，对实际工程具有一定的指导意义。
Variation theory and continuous quality improvement.
波动理论和连续质量改进。
Identify noise factors whose variation may affect the quality characteristics.
辨别引起系统质量特性波动的噪声因子。
Variation coefficients of rice difference quality traits have great disparity.
不同品质性状的变异系数差异悬殊。
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.
鸟类的森林栖息地片断化的反应不仅取决于栖息地及其质量，还取决于其本身所具有的行为的可塑性和内在的遗传变异。
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.
工厂的维修人员已认识到，一个总的集中空气过滤装置不可能始终高效率运转，其滤芯更换周期会引起压缩空气质量的变化。
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.
方法通过对变异的分析，可以发现哪种变异是显著的变异，从而为质量分析和控制变异指明了方向。
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个变异单系的果实品质进行了综合评价，明确了最优品种。
Spatial variation is varied, but we always adhere to maintaining the status quo, to the best service the best quality to thousands of households.
空间变化是多种多样的，但我们始终坚持以不变应万变，以最好的服务，最好的质量给千家万户。
The genetic variation and correlation of quality characters of 74 inbreed lines which were parents of elite hybridize varieties that were grew widely.
利用年均种植面积较大杂交种的亲本自交系共计74份材料，用改进的模型评价品质性状的遗传变异及相关分析。
This paper briefly analyses the structure variation of modern college library collection and the meaning of improving the quality of library collection.
扼要分析了现代高校图书馆馆藏结构变化与提高馆藏质量的意义。
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在使用及存放过程中质量变化的方法。
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.
在电镀过程中，镀液主盐离子浓度的变化对镀层的影响极大，对合金电镀更是如此。
Worse schools could be located in more polluted neighbourhoods, and air quality falls in hot weather, so it could have been variation in schools or temperature that affected results.
也许越差的学校会坐落在污染越严重的地方，又因为天气热时空气质量会下降，所以可能是学校或是温度的不同影响了成绩。
Product dimensional variation is one of most important factors that affect directly product quality, productivity and response time to market.
产品尺寸偏差是直接影响产品质量、生产率和市场响应时间等的最重要因素之一。
The variation of biomass and its effect on effluent water quality in different BAC filters were studied.
研究了活性炭技术中生物量的变化及其对运行效果的影响。
The assembly function constructed in variation analysis plays an important role during evaluation of dimensional quality of an assembly.
误差分析中装配函数的构造在装配体尺寸质量评价中扮演重要的角色。
The evident variation of bamboo requires unifying collecting and processing methods to stabilize the product quality.
竹材具有明显的变异性，为了稳定产品的质量，需要统一采集和加工的方法。
The evident variation of bamboo requires unifying collecting and processing methods to stabilize the product quality.
竹材具有明显的变异性，为了稳定产品的质量，需要统一采集和加工的方法。
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