“真空术语”好像论坛中没有,发一个希望有朋友喜欢。 `{gkL-
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真空术语 ^&03D5@LoY
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1.标准环境条件 standard ambient condition: Vl%AN;o
2.气体的标准状态 standard reference conditions forgases: m$ )yd~
3.压力(压强)p pressure: d(3F:dbk
4.帕斯卡Pa pascal: r`qMif'
5.托Torr torr: wc*5s7_
6.标准大气压atm standard atmosphere: 3{LXx
7.毫巴mbar millibar: @{iws@.
8.分压力 partial pressure: L'BDS*
9.全压力 total pressure: yM}}mypS
10.真空 vacuum: GbFLu`I u
11.真空度 degree of vacuum: W2D^%;mw
12.真空区域 ranges of vacuum: gPSUxE`O.
13.气体 gas: 0&mo1 k_U
14.非可凝气体 non-condensable gas: y>Zvos e
15.蒸汽vapor: I= G%r/3
16.饱和蒸汽压saturation vapor pressure: Dd-;;Y1C
17.饱和度degree of saturation: Nwr.mtvh
18.饱和蒸汽saturated vapor: h$F;=YS
19.未饱和蒸汽unsaturated vapor: |Zr5I";
20.分子数密度n,m-3 number density of molecules: &tB|l_p_-p
21.平均自由程ι、λ,m mean free path: A[oLV"J6x5
22.碰撞率ψ collision rate: 4.I6%Bq$
23.体积碰撞率χ volume collision rate: 'b:e`2fl
24.气体量G quantity of gas: r(y1^S9!8
25.气体的扩散 diffusion of gas: LZch7Xe3
26.扩散系数D diffusion coefficient; diffusivity: M$DJ$G|Z
27.粘滞流 viscous flow: T]Gxf"mK
28.粘滞系数η viscous factor: KE1S5Mck>
29.泊肖叶流 poiseuille flow: 6&M