quadrivalent 中文意思是什麼
quadrivalent
解釋
adj. 形容詞 【化學】四價的。-
Presently two preparations of meningococcal vaccines are registered in hong kong - the bivalent serogroups a c and the quadrivalent serogroups a, c, y w135
二價疫苗可以預防a型和c型腦膜炎雙球菌，四價疫苗則可以預防a c w135和y型腦膜炎雙球菌。 -
In chapter 5, based on the measured refractive index distribution curve, according as the theoretical model of light transmission in the grin medium, using quadrivalent runger - kutta method to carry out the light tracking, we studied retro - reflection of grin polymer micro - sphere and its application and concluded the best conditions to get good results. in chapter 6 we analyzed the two ways to improve the retro - reflection effect of grin polymer micro - sphere using the light tracking and discuss the pleasant results we got
第五章從上一章測量所得折射率分佈曲線出發，根據梯度介質球內光線傳輸的理論模型，用光線追跡的方法分析了327 #微球透鏡的反光性能，並對最佳性能條件進行了總結分析，發現效果提高並不明顯，進而在第六章中提出了提高grin聚合物微球回歸反射性能的兩個基本途徑，並用光線追跡方法進行了詳細的分析，最終得到了良好的效果，並對結果進行了一定的分析解釋。 -
Locally, the incidence of meningococcal infections is low and about half of the meningococcal infections were caused by neisseria meningitidis serogroup b. the quadrivalent meningococcal vaccine does not confer protection against meningococcal infections caused by serogroup b, its duration of protection is short and it is relatively ineffective in children aged under 2
本港每年的腦膜炎雙球菌感染病例中，約一半為b型的雙球菌所引致。由於腦膜炎雙球菌感染在本港並不常見，加上四價疫苗對b型的雙球菌沒有效用有效期間較短及對兩歲以下兒童的效果較低，故此疫苗並不在本港免疫注射計劃採用之列。 -
Chapter 5. based on the measured refractive index distribution curve, according as the theoretical model of light transmission in the grin medium, using quadrivalent runger - kutta method to carry out the light tracking, by this means the mainly imaging character index of the micro - lens such as foci, longitudinal and transverse spherical aberrations aberration etc is calculated. i
第五章從測量所得折射率分佈曲線出發，根據梯度介質球內光線傳輸的理論模型，用四階runger - kutta方法進行光線追跡，計算了此種梯度球的縱橫向球差等光學特性，給出所製作梯度折射率微球透鏡成像性能的評價。
分享友人