“真空术语”好像论坛中没有,发一个希望有朋友喜欢。 65X$k]x
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真空术语 B! $a Y
V4@HIM
1.标准环境条件 standard ambient condition: {ULy B$\-
2.气体的标准状态 standard reference conditions forgases:
)GhMM
3.压力(压强)p pressure: |E/U(VS3l~
4.帕斯卡Pa pascal: t6V@00M@
5.托Torr torr: sq1Z;l31"
6.标准大气压atm standard atmosphere: -L<''2t
7.毫巴mbar millibar: !|}(tqt
8.分压力 partial pressure: mMo<C_~w&
9.全压力 total pressure: ky*-THS
10.真空 vacuum: R-CFF
11.真空度 degree of vacuum: V bQ9o
12.真空区域 ranges of vacuum: tai
13.气体 gas: |O =Fz3)
14.非可凝气体 non-condensable gas: 1<g,1TR
15.蒸汽vapor: 7v\K,P8
16.饱和蒸汽压saturation vapor pressure: X-[_g!pV
17.饱和度degree of saturation: T"ors]eI
18.饱和蒸汽saturated vapor: S^ij %
19.未饱和蒸汽unsaturated vapor: `hJSo?G>
20.分子数密度n,m-3 number density of molecules: ]"? +R+
21.平均自由程ι、λ,m mean free path: H=Sy.
22.碰撞率ψ collision rate: ?fF{M%i-%
23.体积碰撞率χ volume collision rate: '!Gnr[aR
24.气体量G quantity of gas: kH$)0nK
25.气体的扩散 diffusion of gas: ~Mu=,OT
26.扩散系数D diffusion coefficient; diffusivity: ,QW>M$g{
27.粘滞流 viscous flow: /4w"akB|P
28.粘滞系数η viscous factor: pI*/-!I
29.泊肖叶流 poiseuille flow: QQ*yQ\
30.中间流 intermediate flow: 0NKo)HT
31.分子流 molecular flow: g_{hB5N](7
32克努曾数 number of knudsen: DSiI%_[Ud
33.分子泻流 molecular effusion; effusive flow: RDX".'`(=
34.流逸 transpiration: =pHWqGOD
35.热流逸 thermal transpiration: _c|aRRW
36.分子流率qN molecular flow rate; molecular flux: P5{|U"Y_
37.分子流率密度 molecular flow rate density; density of molecular flux: {p#[.E8
38.质量流率qm mass flow rare: 4'L%Wz[6
39.流量qG throughput of gas: i&KD)&9b#
40.体积流率qV volume flow rate: zSs5F_
41.摩尔流率qυ molar flow rate: )<W6cDx'H+
42.麦克斯韦速度分布 maxwellian velocity distribution: k8]=5C?k
43.传输几率Pc transmission probability: |4RuT
.-o
44.分子流导CN,UN molecular conductance: eq>E<X#<
45.流导C,U conductance: ]u~6fknm
46.固有流导Ci,Ui intrinsic conductance: %*4Gx +b
47.流阻W resistance: %) A-zzj
48.吸附 sorption: /y2upu*!
49.表面吸附 adsorption: '&