附加质量系数约为平板推进翼的两倍。
The added mass coefficients are as twice as that of a plane hydrofoil.
结构等效质量系数与场地和结构周期的关系。
Relation between the equivalent mass factor of structure and periods of structures on different sites.
质量系数只能作为一个粗糙的标准来比较图片。
Since neither is based on the sample tables, the quality factor should only be taken as a very rough comparison measure.
得到系统的附加质量系数、附加刚度系数和附加阻尼系数。
The added mass, added stiffness and added damping coefficients were obtained.
引入质量系数法评定原状煤矸石经热活化后辅助胶凝性能的大小。
The mass coefficient was brought forward to assess the activity factor of original coal gangue.
例如，用户代理可以使用质量系数告诉服务器其用户在某些语言上的流利程度。
For example, the user agent might use quality values to indicate to the server its user's fluency level in several languages.
本文对三峡工程中的实际船进入承船厢时船的附加质量系数进行了计算。
The added mass of the ship of Three Gorges project is also computed and the curves of the added mass coefficient via the different water domain are obtained.
而管道许用应力是在确定了管道材料的基本许用应力后，乘以质量系数所得的值。
The allowable stress is the value of the determined basic allowable stress of the piping material multiplied by a quality factor.
通过模拟试验和实际资料研究认为：仓储质量系数大于或等于0 .7为好仓储层；
The simulation experiment and actual data research showed that: the storage layer with storage quality coefficient greater than or equal to 0.7 is good layer;
为了验证理论分析结果，对悬臂管在同心套管包围的水中的附加质量系数和粘滞阻尼进行了实验研究。
The experimental study of added mass factor and viscous damping factor for cantilever tube confined in water by concentric tube was conducted in order to verify the result of theoretical analysis.
加速度测试法的先决条件是确定列车基本阻力、回转质量系数和列车质量，而其测试关键是列车加速度的测定。
The precondition of the acceleration testing method is the determination of the train resistance, rotary mass coefficient and train mass. The crucial test is measurement of train acceleration.
综合考虑了接触线应力集中系数、尺寸系数、表面质量系数和材料疲劳强度的影响，得到了接触线疲劳极限的统计特征。
Statistical characteristic of fatigue strength of contact wires was obtained by comprehensively considering such coefficients as stress concentration, size and surface quality.
研究人员计算出在记忆测试里她们每超过一个身体质量系数（BMI——身高kg/体重m的平方）值，她们的记忆力就下降一个单位。
The researchers calculated that every extra point of body mass index (BMI – your weight in kilograms divided by the square of your height in metres) led to a 1-point drop in the memory test.
地震时人工岛内回填土只有一部分有效质量参与地震响应，通过模型试验，高径比小于1/3的人工岛回填土有效质量系数在0.2左右。
Through model tests, it has been found that the effective mass coefficient for the soil is around 0.2 for artificial islands with height-to-diameter ratio being smaller than 1/3.
他们发现自己买车的学生相比起其他得到父母帮助买车的学生，平均BMI (bodymassindex，身体质量系数，和身高体重有关)要高。
They found that students who bought their own cars had a higher average body mass index (BMI, a measure of weight in relation to height) other than people who got help from their parents.
也就是说能量等于质量乘一个系数，能量和质量是可以相互转化的。
It means energy is a product of a mass and a coefficient, energy and mass can be converted to one another.
食物质量降低，品种减少，或者是膳食不合理和习惯性的不良饮食习惯等在报道中都被称为食物安全系数低。
Low food security is defined as reports of reduced quality, variety, or desirability of diet and indications of disrupted eating patterns.
我讲过，摩擦系数，与物体质量无关。
I told you that the friction coefficient is independent of the mass of the object.
这种黑物质不发光，但它远远重于银河系数以亿计的恒星，使银河系的总质量达到太阳的一至二万亿倍。
While it emits no light, this dark matter far outweighs the Milky Way's hundreds of billions of stars, giving the galaxy a total mass one to two trillion times that of the sun.
将传质方程引入到垂直管降膜蒸发传热模型中，求解时考虑了径向速度、质量扩散系数和膜厚变化对传热的影响。
The mass transfer equation was introduced into heat transfer model of falling film evaporation. The radial velocity, mass diffusion coefficient and variation of film thickness were taken into account.
气溶胶消光系数与质量浓度的相关性研究。
Study on relationship between extinction coefficient and mass concentration.
侧板后掠角大小和整流罩位置变化时，对进气道的质量捕获、总压恢复系数和隔离段出口流场的均匀性等都有一定的影响。
Changes of sidewall sweep Angle and cowl position can influence inlet performance such as mass capture, total pressure recovery coefficient and uniformity of isolator exit flow field.
整流罩位置为25%的三维侧压进气道可以获得较高质量捕获和总压恢复系数，且隔离段出口流场比较均匀。
And three-dimensional sidewall compression inlet with 25 percent cowl position has high mass capture and total pressure recovery coefficient and isolator exit flow flied is homogeneous.
这些基本参数包括整车质量、质心位置、前后轮侧偏刚度、后轴侧倾转向系数以及转向系刚度和传动比等。
There are the entire vehicle mass, the position of mass center, cornering stiffness coefficients, steering - system stiffness and steering ratio.
品牌是商品质量内涵和市场价值的评估系数和识别徽记。
The brand is the valuation coefficient of the merchandise quantity content and the market value and identify the badge to record.
由于每个描述都包含了奇数位系数和偶数位系数的部分或全部信息，因此，接收到一个信道的信息就可以重建出一定质量的图像。
Since each description included part or all information of the odd and even position coefficients, the reconstructed image from any single channel would have acceptable fidelity.
后者是基于供给过程的反应物质量按化学计量系数算得的。
Based on a reactant fed to the process according to the stoichiometric coefficients.
在林地资产评估中，立地质量调整系数是一个重要的参数。
Regulation factor of site quality is an important parameter in assessing forestland asset.
在林地资产评估中，立地质量调整系数是一个重要的参数。
Regulation factor of site quality is an important parameter in assessing forestland asset.
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