In the case of the bias load, the displacement ratio of the heavy load side to the light load side is less than that of the corresponding loads. 在偏载作用时,重载侧与轻载侧竖向挠度之比小于它们的荷载之比;
Creatively developed bias voltage which follows ratio measurement rulesshifts the instrument amplifier output, as a result system test interior resolution is increased by one time. 创造性地设计一种遵从电压比率测量法规则的偏置电源,使仪用放大器的输出产生偏移,从而使系统测试内分辨率提高一倍。
Experiment with brother and sister wasps indicated that inbreeding was a very important cause leading to male bias offspring sex ratio in rearing the wasp. 结果表明,雌蜂羽化后的日龄对后代性比没有影响,但不同雌蜂生产出的仔蜂性比间却有显著差异;
And the effect of the image distortion center bias and scale factor ratio offset on image correction quality is discussed. 并对图像的畸变中心和纵横比例因子对校正的影响做了探讨。
It shows that the bias in the post_irradiation recovery period and the ratio of the interface state to the electron tunneling influence the recovery rate. 模拟结果表明:退火过程所加栅偏压的大小以及隧道电子效应与建立的界面态所占比例的不同影响器件的恢复率。
In this paper, the bias of the ratio estimator and the estimate of mean square errors of this estimator with known numerator have been compared and discussed. 给出了分子已知情况下比率估计量的偏差和均方误差以及均方误差的估计,并对两类比率估计量进行了比较。
The response of majority carrier trap under the forward bias low-injection pulse and the ratio of the capture constants of the two kinds of carriers 正向小注入脉冲下多子陷阱响应和两种载流子俘获率之比
Bias of Approximate Mean Square Errors of the Ratio Estimator and Its Estimator 比率估计量均方误差的近似值及其估计量的偏差
Influence of Different Bias Ratio on the Display Characteristics of the STN LCD 不同偏压比对STN-LCD显示特性的影响
The influences of SOA bias current as well as pump and probe light parameters on extinction ratio characteristics of converted signals are discussed. 讨论了放大器的偏置电流、抽运光参数以及探测光参数对转换后信号消光比特性的影响。
Conclusions The higher male bias in sex ratios at birth might be the result of sex selection. The high sex ratio at birth was the result of prenatal sex selection. 结论围产儿性别比偏高是性别选择的结果,选择性人工流产是性别比偏高的主要影响因素。
The results indicate that average A+ T content of CO ⅱ gene in Pentatomidae is 71.7%, which shows a strong A+ T bias. The variation ratio of amino acid is 27.2%. 研究结果表明,蝽科昆虫COⅡ基因A+T含量平均为71·7%,存在较强的A+T含量偏向性,氨基酸的变异率为27·2%;
The effects of DC reverse bias voltage and modulation intensity on pulse duration and extinction ratio were discussed. 分析了反向偏置电压和调制深度对于脉冲宽度和消光比的影响,对驱动参数进行了优化;
With the increase of pulsed bias voltage, the RMS values of DLC films are decreased, and the sp~ 3/ sp~ 2 ratio first increase and then decrease. 随着脉冲偏压的增大,DLC膜的表面RMS降低、sp~3/sp~2比值先增大后减小。
The results show that in all the pulsed bias related parameters ( pulsed bias magnitude, duty ratio and frequency) and the geometry parameters ( modulation period and period ratio), pulsed bias magnitude is the major factor affecting microhardness of the multilayer films. 结果表明,在所有偏压参数(脉冲偏压幅值、占空比和频率)和几何参数(调制周期和周期比)中,脉冲偏压幅值是影响显微硬度的最主要因素;
The influences of dead time of detector and the mass bias on the precision of determination of Uranium isotope ratio studied. 研究了检测器死时间和质量偏倚对铀同位素比测量的影响,对比了三种检测器死时间和质量偏倚校正方法。
Coal bias ( use LNE burner to form coal bias condition) and air-stage combustion are measures of reduced NOx in the coal combustion in furnace. They reduce the NOx emission and generation by to form an environment which is far from the stoichiometric ratio. 煤粉浓淡和空气分级燃烧技术都是通过在炉内燃烧中脱氮降低NOx排放的措施,其原理是通过形成远离化学当量比这种不利于NOx生成的环境来降低其生成。
The change of ion current is analyzed from ion probe length, bias voltage, chemic ratio and probe position. An ion based pressure sensor with single-pole and short probe is designed. 试验分别从离子探针长度、偏置压力、化学恰当比和探针位置四个方面研究离子电流的变化情况,并在两种类型离子探针的基础上设计出一种单针短探针型离子电流传感器。
The work provides the reference value for the configuration of the bias of small cells and ratio of almost blank subframe ( ABS) in the actual system. 本文工作对实际系统中小区偏置值和几乎空白子帧(AlmostBlankSubframe,ABS)比例的配置具有参考意义。
Under reverse and zero bias, the PD works in depletion mode with low dark current and high UV/ visible rejection ratio. 在反偏和零偏下,器件工作在耗尽模式,表现出低的暗电流和高的紫外/可见抑制比。
The results showed that the top floors of a square cross-section two-way bias network of tube structure in different aspect ratio of the overall situation, the overall degree of lateral stiffness with the increase in reverse, not weakened. 结果显示,楼层截面为正方形的高层双向斜交网筒结构在不同整体高宽比情况下,整体抗侧刚度随着扭转程度的增加,基本不会减弱。
By combining CRE, adaptive ABS ratio configuration scheme can provide excellent performance improvement on a large Bias scenario. 结合CRE技术,自适用ABS比例配置方案对较大Bias场景能提供优良的性能改善。