查询词典 reciprocal dielectric constant

screening constant：遮蔽常数

同时,由於s,p电子之遮蔽常数(Screening constant)不同,而影响到有效之核子电荷(Effective nuclear charge),使得原子间之吸引力受到影响. 二、在形成固体时,Ne,Ar,Kr,与Xe均为面心立方体(Face centered cubic)之结构,

screening constant：屏蔽常数

screening can 屏蔽外壳 | screening constant 屏蔽常数 | screening doublet 屏蔽偶极天线

nuclear screening constant：核屏蔽常数

nuclear science ==> 核科学 | nuclear screening constant ==> 核屏蔽常数 | nuclear selection rules ==> 核选择定则

screening constant; screen number：屏蔽常数;屏蔽恒量

"屏蔽;筛滤","screening" | "屏蔽常数;屏蔽恒量","screening constant; screen number" | "屏蔽效应","screening effect"

screening process with constant bed thickness：等厚筛分

1.67 筛上粒级oversize | 1.68 等厚筛分screening process with constant bed thickness | 1.69 概率筛分probability process

screen-grid tube：帘栅管,萤幕栅极管

"screen constant ","屏蔽常数" | "screen grid tube ","帘栅管,萤幕栅极管" | "screen potential ","[电子射线管的]屏电势"

reproduction cost：再生产成本,复制成本

reproduction constant ==> 再生常数 | reproduction cost ==> 再生产成本,复制成本 | reproduction curve ==> 繁殖曲线

consolidated and refunding bond：替价债券

consol bond 统一公债 | consolidated and refunding bond 替价债券 | constant purchasing power bond 购买力折实公债

cross-country vehicle, off-road vehicle：越野汽车

296.圆规 compasses | 297.越野汽车 cross-country vehicle, off-road vehicle | 298.匀加速度 constant acceleration

alarm and fire-protection：消防报警

恒虚警检测:Constant false alarm rate detection | 消防报警:alarm and fire-protection | 区域报警控制器:local alarm controller

Permanently mounted to American-made 3/4" hose bibb：永久安装在美国制造的3 / 4 "软管比伯

Features: 特点: | Permanently mounted to American-made 3/4" hose bibb永久安装在美国制造的3 / 4 "软管比伯 | Editorial Review: 编辑审查:

Exhale ,forward：呼,前屈

Bend your knees,inhale,reach up to utkatasana;屈膝,吸,双臂上举,幻椅式 | Exhale ,forward; 呼,前屈 | inhale, lift your spine, hands connected; 吸,伸展脊柱,手连接(地面或小腿)