lower chloride 中文意思是什麼
lower chloride
解釋
低價氯化物-
With the increase of substrate salinity, the accumulated sodium and chloride increased. as a result, all tissues had considerablly lower osmotic potentials than that of the solution on which they were grown at 60 day after planting. changes in length, dry weight, water content, ion concentrations, osomotic potential, ion content of hypocotyls during culture indicated that viviparous hypocotyls not only afforded nutrition for seedling growth, but also reserved ions, thus charged the balance of ion concentration and osmotic potential of the seedling
鹽脅迫下幼苗單株葉面積下降的程度大於光合速率的降低，葉面積的減小是導致減產的主要原因；木欖幼苗各組分中的離子濃度以及含量隨栽培時間而變化；栽培初期剛萌根時，幼苗原胚軸中的離子滲漏到培養液中；此後隨著根系的發育以及芽的生長，幼苗轉為從培養液中吸收離子，並以吸收na 、 cl離子為主。 -
The polyacrylonitrile have no use to improve the homogeneity of concrete. the homogeneity of concrete have bad effect to compression strength, but the effect to chloride ion coefficient of diffusion is not obvious. for concrete used generality, if it ’ s homogeneity is acceptable ( k 7 % ), the percentage of lost of the compression strength will lower than 10 %
勻質性對抗壓強度的影響較大，對氯離子滲透系數的影響不明顯，對於一般用途的混凝土，勻質性良好（ k 4 % ）時，強度損失在5 %以內，勻質性合格（ k 7 % ）時，強度損失在10 %以內;對于深層澆注的混凝土，離析度k 3 %時上下層強度的差異率才能保證在5 %以內。 -
Methods : solid scaffolds were fabricated by lower - heating and compressive method, particles of polymer and sodium chloride ( nacl ) were ground and sieved to a diameter of 200 - 250 u m, mixed ratio to 1 : 16 and 1 : 20 ( w / w ). studies were done in such ways : 1. three - dimensional microstructure study
方法將粉碎的plga聚和物和氯化鈉顆粒按質量比1 ： 16和1 ： 20 （粒徑為200 - 250 m ）均勻混合，採用低熱高壓法製作泡沫狀支架並進行如下實驗： 1
分享友人