切变率,shear rate
1)shear rate切变率
1.A new method of measuring non-Newtonian fluids(such as blood) with capillary viscometer which can overcome theshear rate incertainty was developed.目前普遍使用的毛细管式血液粘度计一般只能给出两个切变率下的粘度值,而且高切和低切所对应的切变率的具体值又不确切。
2.The function of delay capture has been designed to measure theshear rate so as to promote its measuring precision and speed.介绍了血液流变测试系统的基本结构以及测量的基本原理,在设计上将延迟捕获功能应用于切变率测量,提高了它的测量精度与速度;针对非线性测量过程,采用了新型预测函数控制算法有效地减少了调节时间;采用ADO技术实现病人、医院管理和测量等信息的数据库管理。
3.And on this basis,we also set up a mathematical model and deduce the analytic expression for computing blood flow,viscosity andshear rate theoretically.针对现有的血液粘度测量方法的不足 ,提出了一种新的在体实时血液粘度的测量方法 ,并在此基础上建立了数学模型 ,从理论上推导了计算血液流量、粘度和切变率的解析表达式 。
英文短句/例句
1.Methods f Blood viscosities of SD rat and hamster were tested in different temperatures and shear rates.方法：采用锥板式粘度计测定sd大鼠、金黄地鼠分别于不同温度及不同切变率下的血液粘度。
2.under six shear rates Anguilla japonica Temminck et Schlegel of the whole blood viscosity was the highest; Ophiocephalus argus Cantor was the second and Ctenopharyngodon idellus was the lowest.在6个切变率下,鳗鲡的全血粘度值最高,其次是乌鳢,而草鱼的全血粘度值最低。
3.The adiabatic shear bands of U-5.7Nb at high strain rate高应变率下U-5.7Nb合金的绝热剪切变形
4.The accuracy of segmentation changes with different language model and the reason is analyzed.还给出了在不同的统计语言模型阶数下切分正确率变化的情况,分析了切分正确率变化的原因。
5.Analyzing Sedimentation by Tangent Slope Transformation Quantity of the Building;利用切线斜率的变化分析房屋最终沉降量
6.Theoretical Analysis of the Adiabatic Shear Band Width and Strain Rate Effect of Ti-6Al-4VTi-6Al-4V绝热剪切带的厚度及应变率效应研究
7.The ratio of the change in the angle of a tangent that moves over a given arc to the length of the arc.曲率切线通过给定弧线的角度变化与弧线长度之间的比率
8.A STUDY OF RHEOLOGICAL PROPERTIES OF MOLTEN POLYETHYLENE TEREPHTHALATE--Part Ⅱ:Rheological Properties of PET Melt at High Shear Rate聚酯熔体流变性能的研究——高剪切速率下熔体的流变性能
9.Calculating Strain Rate and Strain During Orthogonal Cutting in Accordance to Streamline Theory基于流线理论计算正交切削中应变率和应变的方法
10.Frequency variation process and unit"s swing process after fault can be closely simulated.故障后的频率变化和机组摆动过程可确切地仿真。
11.The level of the moisture content of the soil is in close relations to ecology, especially in the karst area.土壤含水率的高低与生态变化的关系密切，尤其是在岩溶地区。
12.Experimental and theoretical studies on the effects of water content on shear creep behavior of weak structural plane of sandstone不同含水率软弱结构面剪切蠕变试验及模型研究
13.Analysis on the variation rate of fiber fluctuating orientation tensor in the turbulent shear fiber suspension纤维悬浮剪切湍流中纤维脉动取向张量变化率分析
14.Calculation of Tail Probability Based on Central Limit Theorem and Chernoff Bound基于切尔诺夫界和中心极限定理的随机变量和的尾部概率的估计
15.cutting power per unit material removal rate单位材料切除率的切削功率
16.The ratio of the magnitude of an applied shear stress to the velocity gradient that it produces; that is, a measure of a noncrystalline material"s resistance to permanent deformation.剪切应力数值与其产生应变速率的比值叫粘性，用来衡量非晶材料抵抗永久变形的能力。
17.Natural Frequencies of Composite Beams Having Variable Fiber Volume Fraction Including Rotary Inertia and Shear Deformation纤维体积分数可变的复合材料梁计及转动惯量和剪切变形时的固有频率
18.I warned him against indiscretion in his conversation.我告诫他谈话切忌轻率。
相关短句/例句
shear rate切变速率
1.The calculation of meltshear rate, jet stretch ratio and spinneret back pressure was analyzed and discussed, which decided the diameter and L/D ratio of spinneret.分析了涤纶长丝生产中喷丝板选用的相关理论 ,对熔体的切变速率、喷丝头拉伸比、喷丝板背压的计算方法进行分析讨论 ,认为 3个参数可作为选择喷丝板微孔直径和长径比的依据 ,并举实例进行了验
2.In continuous cooling expeliments the apparent viscosity of the sheared slurry increases with the increase in solid fraction and cooling rate,and decreases with the increse inshear rate;In isothermal experiments,the apparent uis-cosity decreases with the increase in isothermal holding thine,arriving at a "steady state" value after around 1000 seconds.利用同轴双筒流变仪研究了半固态Al-10％Cu合金的流变行为,发现在连续冷却试验中,被剪切半固态合金浆液的表观粘度随着固相分数以及冷却速度的上升而增加,随切变速率的上升而下降;在等温试验中,其表观粘度随等温时间的上升而下降,大约1000s后达到“稳态”值。
3)shear strain rate剪切应变率
1.Distribution and evolution ofshear strain rate,in-and off-plane displacements in free surfaces were investigated.因此,本文采用FLAC-3D研究了三维岩样在单轴压缩及强烈端面约束条件下,自由面的剪切应变率、离面位移及面内位移的分布及演变规律,研究了自由面垂直对称轴上定点位移随时步的演变规律。
2.Anomaly inshear strain rate (SSR) and its evolution as well as mechanical behavior of rock in biaxial plane strain were modeled by use of FLAC.利用拉格朗日元法(FLAC)模拟了岩样的宏观力学行为、剪切应变率异常及演化。
4)normal wind shear rate横向切变率
5)power law for wind shear风切变幂率
6)shear rate切变速率 SR
延伸阅读
电导率(见电阻率)电导率(见电阻率)conductivityd!日nd日O}已电导率(eonduetivity)见电阻率。
