Effect of process conditions on specific volume and extent of firming in steamed bread;
工艺条件对馒头比容及硬化度的影响研究
The formation mechanisms of tribochemical films are elucidated based on the attempted applications of the chemical hardness concept, the hard and soft acid and base (HSAB) principle and its derived rules, such as the bond valence matching rule and the Saville rule.
评述了化学在摩擦学和摩擦化学研究中的地位与作用 ,概述了摩擦化学发展中的若干化学问题 ,尝试应用化学硬度概念和硬软酸碱原理及其派生规则分析了摩擦化学表面膜的形成机
But common MR damper can t be used in cases of high-frequency vibrations because of stiffness hardening,which leads to increase of displacement transmissibility at high frequencies.
但同其它常规流体阻尼器类似,在高频振动时会出现刚度硬化现象,使高频传递率增大,常规磁流变阻尼器多应用于较低频域的振动控制。
The result showed that the properties of these alloys were improved in general and their initial hardness,hardening rate and final hardness in particular.
实验结果表明:将少量的金属钡加入到铅钙锡铝合金中,可使铅钙合金的性能得到提高,尤其是明显提高了铅钙合金的初始硬度、硬化速度和最终硬度,同时使合金的机械性能在整个使用过程中保持不变,具有较高的可靠性和稳定性。
The effects of nucleatingagent(PL285)and fillers on the mechanical properties and hardening rate of trans-1,4-polyisoprene(TPI) were studied.
研究了成核剂(PL285)和各种填料对反式-1,4-聚异戊二烯(TPI)力学性能和硬化速度的影响。
Effect of hardening depth on wheel rail contact stress of port crane
硬化深度对港口起重机车轮接触应力的影响
and with constant working current,the lower scanning speed,the deeper harden layer depth and the higher hardness.
工作电流不变,扫描速度越低,硬化层深度越深、硬度越高。
Effects of Silicon Carbide on the Cure Depth,Hardness and Compressive Strength of Composite Resin
碳化硅对复合树脂固化深度、硬度和压缩强度的影响
The width and depth of laser transformation hardening zone and residual stress distribution were measured experimentally.
实测了激光相变硬化区的宽度和深度及残余应力分布。
Determination of effective depth of hardening after induction or flame hardening of steel
GB/T5617-1985钢的感应淬火或火焰淬火后有效硬化层深度的测定
Measurement on the carbonizing or nitro-caburizing harden case depth of sintering iron-based material
GB/T9095-1988烧结铁基材料渗碳或碳氮共渗硬化层深度的测定
Finite Element Simulation of the Transient Temperature Field During Laser Surface Quenching and Forecasted Depth of the Hardness Layer;
激光表面淬火瞬态温度场的有限元模拟及硬化层深预测
Microstructure and Depth of Harden Layer of 40Cr Steel Melting Treated with Different Lasers
不同激光器熔凝处理40Cr钢硬化层的显微组织及深度
The investigation on the morphous of left and right half-liver cirrhosis
肝硬化时左右半肝硬化程度对比研究
Depth 105, a Column Walking on the Verge of Depth and Entertainment;
《深度105》，行走在深度化和娱乐化的边缘
The more understanding,the more facility to diagnosis and therapy of multiple sclerosis
加深认识 提高多发性硬化诊治水平
Unification of Hardness Scale Connected with Digitization of Vickers Hardness Test
硬度标度的统一与维氏硬度试验的数字化
Investigation of Relationship between Instrumented Indentation Hardness and Vickers Hardness
仪器化压入硬度与维氏硬度的关系研究
depth deviation indicator
深度变化指示器水深变化指示器
Chinese financial deepening level judgment and deepening measures;
中国的金融深化程度判断与深化对策
Online ENDT for hardness depth of iron and steel parts based on Online LS-SVM
基于Online LS-SVM的钢铁件淬硬层深度在线检测
To deepen the reform of the operational rules for customs clearance
深化通关作业制度改革。
Deepen the reform of the cadre and personnel system.
深化干部人事制度改革。