提高了幅宽偏差率、密度偏差率、质量偏差率的指标水平;
It heightens the requirements on fabric width deviation, fabric count deviation and mass deviation;
然后提出了田面微地形产生的流量偏差率公式,并用泰勒级数展开;
The calculation formula of the flow deviation rate of the emitter, which was from the farmland micro-terrain, was proposed and developed by the formula of Tailor.
对于控制器输入所需的轨迹偏差和偏差率可以采用解析的方法近似求解,极大地简化了计算。
The position errors and velocity errors which are inputs to the trajectory controller could be solved by analytical method, which greatly simplify computation.
设计的模糊控制器以电机的转速偏差及转速偏差率为输入,输出量用于控制斩波调速时的导通角。
The fuzzy logic controller designed in this study determines the required angular used in the DC chopper control based on motor speed error and its change.
通过对扫描图像的人工计数和软件计数结果的对比,新的方法相对于人工计数结果的偏差率小于10%。
The deviation rate of the automatic results to manual counting results could be controlled less than 10% based on the result comparison of the software and manual work.
定义了阀片电压偏差率并以此为目标函数,建立该目标函数与各均压环环直径和悬挂高度的拟合多项式关系。
The ratio of voltage warp(RVW) for the varistor is defined to simulate a polynomial of every diameter and suspended heights of the grading ring.
本文通过定义偏差率从模拟GPS的规范化服务量角度来设计了基于权值动态调整的具有补偿的公平调度算法CFQ。
This paper defines deflection ratio and designs fair queueing algorithm CFQ basing on dynamic adjustment of weight and having compensation from the method of simulating normalized service of GPS.
因为在北极进行的研究比在其它地方少得多,这些结果也许会有统计上偏差。 不管异常的解释是什么,在计算地球呼吸率和确认其速度加快时,都纳入了那个数据。
Because there were many fewerstudies conducted in the Arctic than elsewhere, the results may beprone to statistical aberrations.
治理指标表明,当治理出现一个标准偏差的改善,从长期看收入就会提高三倍,婴儿死亡率降低三分之二。
The indicators show that when governance is improved by one standard deviation, incomes rise about three-fold in the long run, and infant mortality declines by two-thirds.
增加Cs提高了降低偏差的机会,但也降低了生产率。
Increasing Cs improves the opportunity for lowering variance, but also lowers productivity.
因此我们说这组基金总体上,大概产生了略高于10%的收益率,他算出的数字是每年11.7%,结合了生存偏差和回填偏差。
So, we're talking about a group of funds that in aggregate probably produced somewhere in the low teens returns and he's got 11.7% per year combined survivorship bias and backfill bias.
多次套印废品率高,色彩偏差大。
根据这种关系可以判断金属化率和还原度测定值的某些偏差。
Some deviations can be judged of the measured value of metallizationrate and reducibility based on the relationship.
比较电压偏差及其变化率,查询模糊控制表,调节逆变脉宽,可实现电压及电流的理想控制。
According as compare of voltage deviation and its variable ratio, optimal control of voltage and current is realized with querying fuzzy control sheet and adjusting adverse variable pulse width.
在硬件电路设计上,防滑控制器采用TMS320F 2812和外围电路构成速度捕获电路,完成滑移率偏差的控制并输出刹车压力信号。
In hardware designing, TMS320F2812 and its peripheral circuit make up the velocity capturing circuit. Anti-skid controller controls slip ratio error and exports braking pressure signal.
依据两相流理论,分析了分液器安装角度、流型、液相表观质量流率与流量偏差之间的关系。
The relation between mass flow deviation and setting Angle, flow pattern, liquid apparent mass flow rate is analyze based on the theory of two-phase flow.
收入的各个研究之品质,是由各作者独自依个案挑选、临床表现、耗损率和侦测偏差的程度来评估。
The methodological quality of the eligible trial was assessed independently by each author for the degree selection, performance, attrition and detection bias.
结论:常规比色制作出的金瓷修复体的色彩复现率较低,在临床比色过程产生的色彩偏差较大。
Conclusion: the color reproduction ratio measured by eye evaluation is low and the color error ratio is high.
九点控制器将偏差-偏差变化率平面图划分为九个工况点,对象运行状态进入不同点时,随之产生不同的控制策略。
The nine point controller divides the graph of deviation and deviating rate into nine state points. It will accept different controlling strategy when object moves into different point.
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。
Product dimensional variation is one of most important factors that affect directly product quality, productivity and response time to market.
该文较为详细地分析了高分辨率机载SAR数据处理中,有关目标距离单元徙动(RCM)校正和平台运动偏差的精确补偿问题。
This paper detailedly analyzes precise Range Cell Migration (RCM) correction of the targets and motion error compensation of platform in high resolution airborne SAR data processing.
万一出现,测量的平均厚度与技术要求的平均厚度出现偏差,晶片的成品率必须进行调整。
In case of deviation of the measured average thickness from the specified average value, the Wafer Yield adjustment has to come into force.
对三聚氰胺称重系统偏差大、稳定性差、合格率低的原因进行分析,找出原因,并通过对其包装控制系统实施改造,从而使问题得到彻底解决。
Analyzed the causes of the big deviation, poor stability, low qualification rate of the melamine weighing system, revamped the packing control system, and thoroughly solved the problem.
在地层测试解释中,若仍用平面径向流方法,则必然造成渗透率解释的严重偏差。
In formation test interpretation, plane radial flow method would result in serious deviation of permeability interpretation.
试验表明,第一代样机的排种粒距与设计粒距有较大的偏差,而且有的播种区段重播率比较高。
The experiment indicates that there is bigger windage between the grain distance of rowing seed and designed grain distance, furthermore reseeding rate of some field is higher.
本文从理论和实验上证实了底排药柱初温对射程有较大影响,它将产生较大的射击偏差,降低射击命中率。
This paper has proved that base bleed grain initial temperature, which will produce fire deviation and make the hit probability lower, has great effect on the range in theory and experiment.
目前双背压汽轮机是按单背压汽轮机来进行热耗率计算的,由此带来热耗率计算的偏差。
At present heat rate calculate of the double back pressure turbine is according to single back pressure turbine, which brings deviation of heat rate calculate.
本文还比较了膜厚无规涨落与系统线性偏差这两种偏差对单色器能量分辨率的影响,计算的结果表明后者的危害较大。
Two difference deviations, random fluctuation and system linear deviation have been imitated, their influences on X-ray energy distinguish power have been compared.
成型坯体的干燥收缩率小于0.3%,密度分布的标准偏差为0.32%,反应烧结过程中,坯体的收缩率小于0.2%。
Theshrinkage of green body was 0.3% and the density deviation was 0.32%. After infiltrated with molten silicon, the shrinkage of sintering body had another 0.2%.
成型坯体的干燥收缩率小于0.3%,密度分布的标准偏差为0.32%,反应烧结过程中,坯体的收缩率小于0.2%。
Theshrinkage of green body was 0.3% and the density deviation was 0.32%. After infiltrated with molten silicon, the shrinkage of sintering body had another 0.2%.
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