percent by weight 中文意思是什麼
percent by weight
解釋
重量百分比-
The preparation of chain transfer, the mol percent of pea : aa : mma and the time of combind were systermic investigated. the performance of pc was refledted by the neat cement paste fluidity and fluidity losing. the results indicated : ( 1 ) the preparation of chain transfer was one of most factor of control the molecular weight of copolymer and influence the performance of pc
通過測定減水劑的水泥凈漿流動度及流動度損失宏觀反映合成減水劑共聚體pc的性能，研究結果表明： （ 1 ）鏈轉移劑是控制共聚物分子量影響共聚體pc性能的主要因素之一，在選擇鏈轉移劑zy 、用量為8 aa時的作用效果最佳。 -
Fucoidan was extracted from the brown seaweed by ultrasonic wave assisted extraction. the weight percent of " sulfate and polysaccharide " reached 22. 49 % and 36. 97 %, respectively
摘要研究了超聲波輔助提取褐藻糖膠的新工藝，以「硫酸根多糖」質量分數作為產品的主要理化指標，得到優化的提取工藝。硫酸根和多糖質量分數分別達到22 . 49 %和36 . 97 % 。 -
By contrast, the remission rate was only 13 percent in those given conventional treatment, which included intensive counseling on diet and exercise for weight loss, and, when needed, diabetes medicines like insulin, metformin and other drugs
相反，在使用傳統的藥物治療，包括飲食控制、運動、胰島素、二甲雙胍等治療措施的患者中，只有13 %患者的糖尿病癥狀消失了。 -
Just a 10 percent increase in body mass index, a measure of weight relative to height, can cut a man ' s real earnings by 3. 3 percent and a woman ' s by 1. 8 percent, according to economists
據經濟學家介紹，體重指數測量體重與身高比例的指標上升10 % ，男性的實際收入就會下降3 . 3 % ，女性則會下降1 . 8 % 。
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