vs x 中文意思是什麼

vs x 解釋

vs : V. S. ＝ veterinary surgeon 〈主英〉獸醫。
x : X2＝（羅馬數字）10 XX ＝ 20 IX ＝ 9 XV ＝ 15 XL ＝ 40 LX ＝ 60 XC ＝ 90 DXL ＝ 540 MX ＝ 1010 ＝...

例句

In combination with the characteristics of the molecular structure of carbazole, a possible genetic mechanism of dmcs is proposed : l, x - dmcs may be derived from 1 - methylcarbazole by methylation. the methylation at the cyclocarbon positions 3 and 6, with equal chemical reaction activity, would result in equal products ; at the same time, competitive methylations would occur between cyclocarbon positions 3, 6 vs 4, 5 ; different conditions of reactions will result in different preferences of 1, 3 - + 1, 6 - dmc or 1, 4 - + 1, 5 - dmc

結合咔唑分子結構分析，首次提出二甲基咔唑的一種甲基化作用形成機理： 1 ， x -二甲基咔唑由1 -甲基咔唑經甲基化作用演化形成；等化學反應活性的環碳3與6位上的甲基化作用理應獲得相等的產物。
The composition and mechanism of cdse thin films were explored by x - ray energy dispersion analysis ( eds ) and x - ray penetration spectrum ( xps ). the effect of electro - deposition conditions such as potential ( vs. sce ) of cathode, concentration of electrolyte on composition and mechanism of as - fabricated cdse thin films were gained, which provided experimental foundation and ideal basis for template - electro - deposition preparation of cdse nano - wire arrays

採用eds和xps兩種分析方法對cdse薄膜的組成進行了表徵，得到了陰極電位值（ vs . see ）和電解液濃度對edse薄膜組成的影響關系，為以hzseo3和seso32 -為硒源，用模板一電沉積法制備cdse納米線陣列提供了實驗依據和理論基礎。
The photographic data record of the transmission grating spectrometer is a 2 - d representation of x - ray spectrum ( wave length vs time )

其測得的軟x射線連續譜有較好的時間解析度（ t 20ps ）和適當的空間解析度（ 1 ）。