对研究室、化验室在测定液体密度时，使用二等标准密度计较为相宜。
The second grade stancard densitometers are the most ideal meters for the job-deternining the density of liquids-in the laboratories of scientific research institute.
船检数据中标准密度的增大与含水量的降低减缓了对标准体积亏损的关注。
The increase of standard density and the reduction of water content in the data of inspection on board have lowered the concern on the loss of standard volume.
对于近距离观察，图像元素的密度不能够插于一个标准的计算机屏幕，大约每英寸80。
For close viewing the density of picture elements should be no worse than on a standard computer screen, about 80 per inch.
临界密度的值非常小：它相当于每立方米约6个氢原子，从地球上的标准来看这简直是真空！
The value of the critical density is very small: it corresponds to roughly 6 hydrogen atoms per cubic meter, an astonishingly good vacuum by terrestrial standards!
同时，经典算法都单纯以距离或密度作为划分聚类的标准，因此存在很大的局限性。
Meanwhile classic algorithms take only distance or density as the norm applied in clustering, so it is unreasonable and undesirable.
并且它还是仪器校准的标准程序之一，甚至作为度量单位使用，“millicrab”译注：即千分之一的蟹状星云辐射密度。
It's routinely used for instrument calibration and even as a unit of measure, the "millicrab."
如果非常想得到涵盖标准范围的完美的准确度和精密度，可以预先设定具体的标准。
Specific criteria can be set up in advance and achieved for accuracy and precision over the range of the standards, if so desired.
绝缘材料：高密度聚乙烯，按照全色谱标准标明绝缘线的颜色。
Insulation: High density polyethylene or polypropylene, color coded in accordance with standard telephone industry code.
休使用高密度旋转机翼产生的需要起飞电梯，并使用一个标准的推手推力生产装置推到前飞的飞机！
Use a Hugh high density whirling wing to generated the needed take off lift, and use a standard pusher thrust producing device to propel the aircraft into forward flight!
它们可实现比标准中波加热器更高的功率密度。
They achieve a significantly higher power density than standard medium wave heaters.
推导了基于NASA标准解体模型的碎片分离速度概率密度函数，建立了计算航天器与单颗碎片碰撞概率的时间积分算法。
Space debris delta-velocity probability density function was deduced by NASA's standard breakup model, and time integral algorithm of collision probability between spacecraft and any debris was built.
标准模型将宇宙视为一个均匀结构，密度不会随著空间位置而变化，每立方公尺平均有一个原子。
Their standard model treats the universe as though its density did not vary from place to place but had a uniform, average value of one atom per cubic meter.
本文描述了视觉漫透射密度的标准装置。
This paper describes a standard apparatus of visual diffuse transmission density.
标准中给出了1级和2级精密度和准确度的最大允许值，误差的图解说明具体见标准。
Standard grade 1 and grade 2 is given in the precision and accuracy of maximum allowable values, see diagram to explain the specific standard error.
提出了描述标准击实试验中土料干密度和含水量之间函数关系的拟合正交多项式方法。
Fitting orthogonal polynomial method for characterizing the functional relationship between the dry density and moisture content of earth-fill in standard compaction test is presented.
原始样品稀释过标准曲线上限的能力应用准确度和精密度参数在验证中证明。
The ability to dilute samples originally above the upper limit of the standard curve should be demonstrated by accuracy and precision parameters in the validation.
螺线形电导管利用移动光栏来转换近光灯和远光灯，能满足汽车的标准精密度并且能够重复使用。
Spiral electrical conduit to convert the field using mobile light beam lights and high beam, to meeting the standards of precision automotive and can be reused.
但它也需要基本颜色认证的具体色调和密度标准。
But it also requires that the basic colors are certified to specific hue and density standards.
分析规程的精密度通常以一系列测量数值的标准差或相对标准差(变异系数)来表示。
The precision of an analytical procedure is usually expressed as the standard deviation or relative standard deviation (coefficient of variation) of a series of measurements.
在直流输电线路工程设计中，如果按我国现行标准规定的经济电流密度选择导线截面，将导致截面偏小，损耗增大。
In DC transmission line construction design, current national standard of economical current density will under predictcd conductor section, resulting in large loss.
根据国内垫片标准规定的泄漏率指标和美国PVRC对连接系统划分的紧密度等级，尝试定义了法兰连接系统的安全性等级。
An attempt was made to define the safety grade of flanged connections according to target leakage rates described in domestic gasket standards and tightness rates of joints stated in PVRC of ASME.
针对DVB - S2标准中的低密度奇偶校验(LDPC)码，提出了一种LDPC编码器设计结构。
An encoder architecture of low density parity check (LDPC) code defined in DVB-S2 standard is proposed.
通过回归分析的方法对标准分级道路功率谱密度与相应国际平整度指数之间的关系进行了研究。
The correlation between the standard classified road power spectral density (PSD) and international roughness index (IRI) was discussed by using regressive analysis.
本文给出了计算1976标准大气表中温度、密度、压力、音速等诸参数的数学表达式。
A set of formulas has been developed to calculate the atmospheric temperature, density, pressure, the speed of sound etc. of Standard Atmosphere 1976.
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%.
因此，当成品的颗粒大小分布、残留水份含量、堆积密度和颗粒形状必须符合精确的标准时。
So, when the finished particle size distribution, residual moisture content, bulk density and particle shape must conform to precise standards.
应同时提供同天和同批试验，在IV.F章节中提到的准确度和精密度的可接受标准。
Acceptance criteria for accuracy and precision as outlined in section IV. F, "Specific Recommendation for Method Validation, " should be provided for both the intra-day and intra-run experiment.
正态混合模型还可以用来对那些不能用标准的参数分布族来拟和的总体进行密度估计或近似。
The normal mixed distribution model can be used to get probability density or to simulate population which can not be fitted by standard parameters distribution classes.
为了正确测试和评价电工钢的磁特性，应统一按照国家标准规定的方法确定电工钢的密度值。
For test and evaluate magnetic characteristic of electric steels correctly, methods specified in national standard should be adopted to determine the density of electric steels.
为了正确测试和评价电工钢的磁特性，应统一按照国家标准规定的方法确定电工钢的密度值。
For test and evaluate magnetic characteristic of electric steels correctly, methods specified in national standard should be adopted to determine the density of electric steels.
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