Gases mmanụ | CH4, C2H2, CO, |
Gases ịgbado ọkụ | Ar-He, Ar-H2, Ar-O2, Ar-CO2, CO2, O2, N2, H2, Ar-He-CO2, Ar-He-N2, |
Mmiri mmiri | C2H4, SO2, CO2, NO2, N2O, C3F6, H2S, HCl, BCl3, BF3, SF6 |
Gases calibration | CH4-N2, NO-N2, H2S-N2, CO2-N2, SF6-N2, SiH4-He |
Gases doping | AsH3, PH3, GeH4, B2H6, AsCl3, AsF3, H2S, BF3, BCl3, |
Nto kristal | SiH4, SiHCl3, SiCl4, B2H6, BCl3, AsH3, PH3, GeH4, Ar, He, H2 |
Usoro nke ikuku gas | Cl2, HCl, HF, HBr, SF6 |
Plasma etching | SiF4, CF4, C3F8, CHF3, C2F6, NF3, SF6, BCl3, N2, Ar, He |
Ion Beam Etching | C3F8, CHF3, CClF3, CF4 |
Ịkụnye ion | AsF3, PF3, PH3, BF3, BCl3, SiF4, SF6, N2, H2 |
Ọrịa CVD | SiH4, SiH2Cl2, SiCl4, NH3, NO, O2 |
Gases na-agbaze | N2, Ar, He, H2, CO2, N2O, O2 |
Gases doping | SiH4, SiCl4, Si2H6, HCl, PH3, AsH3, B2H6, N2, Ar, He, H2 |
Omenala anyị
ụlọ ọrụ omenala
Anwa anwa ime ọhụrụ
Amaja ime ihe, anwa anwa anwa, chee echiche na ime.
Jisie Ike n'Eziokwu
jidesie ike n'eziokwu bụ isi.
Ilekọta ndị ọrụ
Ọzụzụ ndị ọrụ n'efu, guzobe ụlọ oriri na ọṅụṅụ ndị ọrụ, na-enye nri atọ kwa ụbọchị n'efu.
Mee ike gị niile
Mepụta ọhụụ dị elu, na-achụso "ka ọrụ niile zuru oke."
Ụlọ ọrụ a ọ dị ka ụlọ mmanya kọfị? Ọ bụghị, ọ bụ alaka ụlọ ọrụ Chengdu anyị na-arụ ọrụ na mpaghara CBD nwere atụmatụ Young.
Nabata ileta anyị, ị ga-enwe mmetụta juputara na mmụọ ntorobịa ebe a.
Foto a bụ ụlọ ọrụ nchịkwa ihe ọkụkụ nke Chengdu Oxygen gas nke nwere ala 5, nke dị na Longquanyi district nke obodo chengdu.
Otu anyị
Na June nke 2017, Chengdu ụlọ ọrụ dum mba ahịa ngalaba nwere a pụrụ iche outing maa ụlọikwuu na Xichang City Mountain, nọrọ a nnọọ obi ụtọ oge na okike.
Na Dec nke 2018, ime ememme TYQT 2018 kwa afọ na-abawanye na nde US dollar 9.9. Otu ndị na-ere ahịa kacha nwere ezumike otu na Japan maka 7days na ọnụ ahịa ụlọ ọrụ. Anyị sere foto a n'okpuru ugwu FUJI.
Na Septemba nke afọ 2019, ụlọ ọrụ anyị haziri mmemme PK bara uru. Nke mbụ, ndị otu anyị nwere Ọzụzụ Mpụga nke
kwalite njikọ otu. Ihe omume PK a nwere ụlọ ọrụ 50+ na azụmahịa mba ụwa, n'ikpeazụ anyị nwetara ọkwa A.