The standard deviation results of the par tide weight show that the reliability, stability and fidelity of the test method arc good. 结果表明:该净浆结粒检测方法可靠性高,检测结果具有很好的稳定性和重现性;
In the craft classification standard of modern nephrite, classify according to different varieties, among them weight is a factor. 现代和田玉工艺等级标准中,按不同品种分等级,其中重量是一个因素。
This method could also be used to calculate other parameters concerned to the standard deviation of bag weight, such as the set value of filling ablity of packager, sum weight of20. 该方法可以进一步计算与包装机准确度有关的其它参数,如包装机灌装设定值、20袋总重等。
The kilogram is the international standard of weight. 千克是国际重量标准。
The result shows that the standard deviation of a weight for each factor is small and means the weights are stable and reliable. 经不同乱数取样后所得到各个因子的权重,其标准差皆相当的小,显示因子之权重是相当稳定的。
According to the marking standard of the weight standard stature, the regress models of body weight distributing boundarys in the marking standard were established. 以身高标准体重评分标准为依据,建立评分标准体重分布界线回归模型。
Discuss about Standard of Danger Building of Infection Factors 'Weight 影响危险房屋鉴定因素权重值的探讨
Study on Quanlity Standard of Goat Embryo Immunoregulatory Factor ( GEIF) of Low Molecular Weight 低分子量羊胎免疫调节因子质量标准的初步研究
There are one or two channels in vibration testing devices nowadays, however, with perfection of theory of dynamic balance testing and raise of requirement to standard of rotary mechanism produce, multi-position and multi-aspect testing of the unbalanced weight for large rotary mechanism is required eagerly. 现有的旋转机械振动检测装置多为单通道或双通道仪器,但随着动平衡理论的不断完善,以及国家对旋转机械生产标准的不断提高,多点、多方向的测量变得十分重要。
To survey of trace elements and value for nutrition on dietary of a middle school run by the local people, probe into the best dietary standard, all-round improve nutrition of the students, the balance weight method was used for the dietary survey. 为调查和评价民办中学膳食中微量元素营养情况,探讨最佳膳食模式,全面改善学生的营养,采用称质量法调查三天膳食。
The marks of evidentiary system are standard of proof based on weight of evidence and credibility rules based on competency of evidence. 证据制度的标志应为以证据证明力为支点的证明标准与以证据资格为支点的证据能力法则。
Our results first proved that the Tg relaxation of epoxy network is characteristic of standard linear solid with a single relaxation time which is independent of the molecular weight, stoichiometry and cure condition. 本实验和理论研究结果首次证明了环氧交联网Tg松弛过程具有单一松弛时间描述的线性标准固体的特征,与预聚体分子量、固化剂配比和固化条件无关。
The Whole Destructive Experiment of Prototype Standard Unit Building of Framed Light Weight Panel the Introduction of a Timed Loading Method 框架轻板原型标准单元整体破坏性试验&同步加载方法
To achieve the maximum objectivity there is unified standard in the setup of all index weight numbers in the computational method. 模型所有指标权数的设置有统一的标准,计算分类方法都按统一的公式,保证尽可能的客观性。
Conclusion Switched to standard diet of DIO rats could reduce the body weight gain and decrease the expression of caveolin-1 from high to the normal level, which might lower the risk of cardiovascular disease. 结论基础饮食可降低肥胖敏感大鼠体重及血管caveolin-1表达,降低心血管疾病的危险性。
To get the ministerial standard of wheel and shaft weight distribution, the concept of deviation tolerance along the transverse and lognitudinal directions and the thinking of balancing wheel weight with gravity center height are also provided in this thesis. 同时,为使轮轴重分配达到铁道部颁标准,提出了机车重心纵横两个方向偏离允差的概念,以及利用重心高度来平衡轮重的思想。
The total monthly proportion of weight losses and the standard monthly ( 30d) proportion of weight losses are 38.2% and 72.9% higher than that in mongolian scots pine plantation. 各月总失重率和各标准月(30d)失重率平均高出38.2%和72.9%。
The accuracy standard of packager concerning standard deviation of bag weight mainly was established refering to the trade standard and national metrological verification, and the demand of some dominant cement packager manufacturers. 参照包装机行业标准、国家计量检定标准以及主要包装机生产厂对包装机准确度的规定,制定了以袋重标准偏差为主的包装机准确度标准。
The New International Standard of Zinc Atomic Weight 锌原子量的国际新标准
The second aspect expresses the degree of effectiveness of an indication in combining with other indications to differentiate standard objects of various grades which is called information weight. 第二方面说明一个标志在和其它标志联合起来区分不同等级标准对象中的作用大小,称为信息权。
Objective To study and trace the standard growth curve of body height and weight of adolescent in Shenzhen area for orthodontic diagnosis and treatment planning Methods Based on the general assessment data of 21? 目的研究并绘制深圳地区学龄期青少年身高、体重标准生长曲线及增长量曲线,为临床正畸的诊断和矫治提供依据。
The precision and efficiency is analysised by compared with the Runge-Kutta method. Second, the three-dimensional cardiac tissue model contains millions of cardiac cells. Two domain decomposition methods which are the standard deviation of the weight adjustment method and dichotomy-method are proposed for parallel computing. 其次,针对包含几百万个心肌细胞模型的三维心脏组织模型,进行了并行化计算方法研究,提出了二分区域分解法和标准差权重调节法两种区域分解法,并进行了加速性能分析。
Microalgae biomass was expressed by absorbency, and the standard curves of absorbency of target microalgae VS cells concentration/ dry weight were built up, too. 通过分光光度法来测定微藻的生物量,建立了目标微藻吸光度与藻细胞密度/藻细胞干重的相关曲线。
It has made clear the real meaning of the related concepts, put forward personal viewpoints on some concepts and provided new viewpoints for the choice of index as well as the standard of weight of population development. 2. 本文的可能创新之处:1、厘清了相关概念的真实含义,对个别概念提出了自己的看法,对人口发展指标选择与权重标准提出了新的看法。
Under natural and ecology condition, the order of the variation of seven qualities standard is the settling time of paste, the weight of a thousand grains, descend value, the protein, the wet gluten, and the volume weight. 自然生态和栽培条件对7项品质指标变异程度大小的顺序依次是面团稳定时间、千粒重、降落数值、蛋白质、湿面筋、烘焙品质评分值、容重。
According to the "people as center", the standard of index proportion, the optimized weight coefficients of each category. 并根据以市民为中心的标准,对指标比例进行了优化,得到了各大类权重系数。