因此,阶次为定值时,计算的结果精度往往较差。
Therefore, when the order is the constant value, the accuracy of calculative result is sometime poor.
为了保持原烟气入口压力为定值,本设计采用PI调节。
In order to keep the pressure of the gas import as a fixed value, the design used a PI-conditioning.
在船舶与海洋结构物结构强度的常规计算方法中,将有关参数都取为定值。
When analyzing the structural strength of ship and offshore structure, the relevant parameters are given fixed values in the traditional method.
试验分恒定载荷和加载速率为定值两类情况进行,分析了试样在不同情况下的声发射监测试验结果。
The experiment is conducted in two cases, one with constant load and another with constant loading rate. Experiment results of acoustic emission monitoring of different cases are analyzed.
由于邻近效应和集肤效应的影响,感应加热时只是工件中靠近外表皮透入深度为定值的一层直接发热,内部发热很少;
Due to its proximity effect and skin effect, induction heating is only the workpiece near the outer skin penetration depth of a layer of fixed value of the direct heating, internal heating is small;
针对属性权重未知且属性值为定值的多属性决策问题,分析了两类求解属性客观权重方法的不足,建立了客观权重模型合理性的判定定理。
Firstly, the shortcomings of two existed methods are analysed and a rule to estimate the rationality of methods for determining objective weight is set up.
如果您指定以兆字节或更大字节为单位的分区大小,然后接受随后分区的默认值,随后的分区可能会被对齐,但这不一定。
Proper alignment is likely to follow if you specify partition size in units of megabytes or larger and then accept the default value for subsequent partitions, but this isn't guaranteed.
一定透明度的shell将提供更佳的效果,所以默认该值是225(255则为一个完全[不透明]的shell)。
I find that a slightly transparent shell gives a better effect, so by default this value is 225 (out of 255 which is a solid [opaque] shell).
例如,值1048576指定缓冲区大小为1MB。
For example, a value of 1048576 specifies a buffer size of 1mb.
例如,值1048576指定缓冲区大小为1MB。
For example, a value of 1048576 specifies a buffer size of 1 MB.
当流体为液体、流速的值大于0.3L时,微管道机器人能在管内运动,并且其静止时能从管内流体获得一定的电能。
When the fluid is liquid and its speed is more than 0.3l, the micro piping robot can move in pipe and obtains some electric power when it stops.
改值为定挠度下的强度值,不是最大的强度值,根据1998年的最新测试标准。
The values are strength parameters under fixed flexure rather than Max. Strength according to the latest testing standard of 1998.
改值为定挠度下的强度值,不是最大的强度值,根据1998年的最新测试标准。
The values are strength parameters under fixed flexure rather than max. Strength according to the latest testing standard of1998.
表明在一定的装配应力下,为保证辊环的使用寿命,轧制应力与热应力值的变化趋势相反。
It tells the changing tendency of is contrary for work life of rolling stress and thermal stress roll rings under given assembly stress.
现场运行中定子接地保护误发信号时有发生,一些单位为使保护运行可靠,从而大幅度提高定值。
In site operation, stator grounding protection often gives false signal, therefore some units raise the setting value greatly for the dependability of protection.
冻土的回弹动弹模,在土体应变过程中为非定值,应变大于1%之后趋于稳定,并随测定时的应变速率加大而变大。
In the process of deformation of frozen soil, the unloaded dynamic elastic modulus is not constant, and tends basically to steady after the strain is more than 1%.
由构造引起的煤厚变化具有非线性特征和突变性,但在一定的范围内,煤厚分布的数学期望为一个固定值。
The change of coal thickness caused by geological structure is nonlinear and revulsion, but in a certain range, the mathematical expectation of coal thickness distribution is a fixed value.
目的介绍铅的实验室外质控样的定值和不确定度的评定方法,为提高实验室的检测水平提供帮助。
Objective to introduce the determination of the outer quality control sample in laboratory and the methods of uncertainty assessment for offering assistance in enhancement of laboratory level.
指定设计重现期或频率的水文设计值为随机变数,有一定的分布规律,表明它有相应的不确定性。
The hydrologic design values of specific design return period or frequency are random variables having certain distribution pattern, so there are some uncertainty in it.
尤其要注意,如果返回值为NULL并不一定就是说当前线程没有捕捉到鼠标,完全有可能是另一个线程或进程捕捉到了鼠标。
NULL return value means the current thread has not captured the mouse. However, it is possible that another thread or process has captured the mouse.
为有效发挥自动低频减负荷装置的重要作用,应正确进行装置定值的整定。
For exerting the functions of the automatic under-frequency load-shedding device, setting for the device should be calculated correctly.
属性设置为与内容的平均宽度成一定比例的值。
Properties of the columns to values that are proportional to their average content widths.
以BDO扩链为例,随其用量的增加,弹性体的性能提高,达到一定值后再增加用量性能反而下降;
With the amount of chain-extender BDO added, the performance of elastomer becomes well, but when the amount of BDO comes to a certain point it appears reverse.
讨论面点销售利润的模型,提出了获利数学期望最大值的条件,并在此基础上进一步讨论了损失费用的最小值,为销售商的营销策略提供一定的借鉴。
The thesis sets up the ready-made flour-product sale profit model by putting forward the conditions on which the maximum mathematic expectation of profit is based.
带材正常运动时处于光柱的中心位置,光电二极管接收到的光功率为一定值;
When the web worked normally, it passed through the central axle of the light pole so that the optical power received by photosensitive diode was normal constant.
以这些空间点为初始值,利用无约束优化,得到在一定值范围内的原方程组的全部精确实数解。
By taking these spatial points as initial guess, all exact real solutions within a certain range of variables are found using unrestraint optimization.
在一定精度要求下,以两种常用函数(飞机磁航向和气压高度)为例算出插值区间。
The exact error computation helps us to use less interpolation sections with satisfactory accuracy.
而时序模型适用性检验的核心问题是模型阶数确定。本文从F检验出发,以aic为基础,推导出模型定阶f检验临界值。
Based upon AIC rule, the critical value of F-test has been developed, the order of model simply determined by it.
主要特点为固定的整定值(有或没有旋钮),远程调节、专用插销及执行延时功能。
A few examples available features are fixed Settings (with or without knobs), remote adjustments, special pin configurations or performing a specific time delay function.
主要特点为固定的整定值(有或没有旋钮),远程调节、专用插销及执行延时功能。
A few examples available features are fixed Settings (with or without knobs), remote adjustments, special pin configurations or performing a specific time delay function.
应用推荐