The configuration and quantum chemistry parameters of quinclorac esters such as,△E(E_(LUMO)-E_(HOMO)),heat of formation(HF),electrostatic charges of active point were cal- culated using quantum chemistry program.
利用量子化学程序计算了12个氯喹酸酯化合物的量子化学参数(如:最高占据轨道能级、最低空轨道能级、生成热、偶极矩、活性部位原子静电荷等),并对玉米根抑制活性进行了定量结构-活性相关(QSARs)分析,其中最低空轨道能级、羰基氧原子静电荷参数共同构建的多元高阶模型准确性最高(R=0。
Experiments were performed in a gas-solid fluidized bed to determine the changes in the electrostatic charges with addition of various fine polyethylene particles,which were the same material as the coarse polyethylene particles,to better understand their role in influencing electros.
有研究[6-8]表明,加入细粉可以起到减少流化床中静电荷积累量的效果,但却仅对与流化床中的主体大颗粒类型不同的细粉进行了考察。
The configuration and quantum chemistry parameters of quinclorac esters,such as ΔΕ(ELUMO-EHOMO),heat of formation(EHF),dipole moment,electrostatic charges of active point were calculated using quantum chemistry program.
利用量子化学程序计算了12个氯喹酸酯化合物的量子化学参数,如最高占据轨道能级、最低空轨道能级、生成热、偶极矩、活性部位原子静电荷等,并对玉米根抑制活性进行了定量结构-活性相关(QSARs)分析,其中最低空轨道能级、前线轨道能级差、偶极矩、原子静电荷4类参数共同构建的模型准确性最高(R=0。
The data acquisition and handing system controlled by computer for static charge along meridians in human;
人体经络静电荷的计算机数据采集与处理系统
Experimental results show that the friction electrostatic charge of the antistatic fibers prepared by conspinning polypropylene and composite antistatic agent was lowere than that of the antistatic fibers prepared by conspinning polypropylen.
实验结果表明:与含碳纳米管的有机抗静电剂混纺的聚丙稀纤维的摩擦静电荷显著低于与纯有机抗静电剂混纺的聚丙稀纤维,而与含化学镀银的碳纳米管的有机抗静电剂混纺的聚丙稀纤维的摩擦静电荷进一步降低,经过化学镀银的碳纳米管,导电性和抗静电效果进一步提高。
An interior solution for higher-dimensional statically charged ball has been obtained under certain assumptions.
严格求解Einstein-Maxwell方程,得到了高维静态荷电球体的一个内部解,并将TOV方程推广到了高维荷电情形。
The electricity that collects on insulators is called a static charge because the electricity is at rest.
集聚在绝缘体上的电叫静电荷，因为这种电是静止的。
The net measure of this property possessed by a body or contained in a bounded region of space.
静电荷物体所带有的或一固定区域空间内含有的净电荷
Within the remainder of the dielectric the net charge per unit volume remains zero.
在电介质的其余部分，单位体积的静电荷仍为零。
Large static charges may build up in the bed causing spark discharges.
大量静电荷可能在床内积聚而引起火花放电。
Electrostatics refers to stationary arrangements of electrical charge.
静电指的是电荷的静止分布。
Electrostatic attraction occurs between opposite electrical charges: ＋and-.
静电吸引发生于相反的电荷之间：＋与－。
ANALYTICAL CALCULATIONS OF THE 3-D ELECTROSTATIC FIELDS OF ARC UNIFORM LINE CHARGES
弧形均匀线电荷三维静电场解析计算
Analysis of Charge Distribution on Conductor Electrostatic Balance;
关于导体静电平衡时电荷分布的分析
Study of Surface Charge Distribution Based on Conductor Electrostatic Balance
静电平衡条件下导体面电荷分布研究
produces a high voltage by building up a charge of static electricity.
通过产生静位觉电荷制造高压。
Planck’s Absolute Entropy of the Dirac Field of Static Spherically Symmetric Black Holes;
静态球对称荷电黑洞Dirac场的Planck绝对熵
Simulation analysis of a quasi-static charge amplifier based on multisim
基于Multisim的准静态电荷放大器仿真分析
Study on Motion of Charged Particles in Electric Field of Electrostatic Precipitator;
静电除尘器荷电粒子在电场中运动方式研究
Electrostatic coagulation of bipolar-charged particles in an external AC electric field
双极荷电颗粒在外加交变电场中的静电凝聚
Oxide-Trapped Charges Induced by Electrostatic Discharge Impulse Stress
由静电放电脉冲应力产生的氧化层陷阱电荷
Study on Oil Corona Discharge and Atomization Experiment with Electrostatic Spray
静电喷涂中油液的电晕荷电及雾化试验研究
Electrostatic repulsion occurs between identical charges: -and-, or ＋and＋.
静电排斥发生于相同的电荷之间；＋与＋，或－与－。
The Investigation about the Technology of Filtration in Particle Layer Accelerating by Electrostatic Charge and Percharge;
预荷电与静电增强对颗粒层过滤的影响研究