acid former
英 [ˈæsɪd ˈfɔːmə(r)]
美 [ˈæsɪd ˈfɔːrmər]
网络 酸的形成者
双语例句
- Moscowitz fought back his acid reflux, a condition that had followed him from his former life.
莫斯科维茨使劲咽下一口泛上来的胃酸，这是他前世带过来的毛病。 - This paper introduce the American New Dimension Plating has used hole purify implement to reclaim chrome acid and improved the former disposal system.
本文简介美国新维电镀公司使用多孔净化器回收铬酸，并对原处理系统进行了改进。 - The multi-dimension reaction structure mode was established on the basis of hydrocarbon reaction chemistry over acid catalyst, but the former was different from the latter.
多维反应结构模式的建立是基于对烃类在酸性催化剂上反应化学认识而进行的知识创新，但多维反应结构不同于烃类在酸性催化剂上反应化学。 - New technological means by means of one shot throw acid method and liquid alkali replace by lime to acid-base titration were tried. The research confirmed that the former simplified synthetic technique and not affect the product quality;
尝试了一次性投酸法和用石灰代替液碱中和等新的工艺手段，前者可以简化合成工艺，但不会影响产品质量； - The volume of kerogen fatty acid is over three times that of enhanced kerogen fatty acid, and the former has much larger relative abundance of straight chain binary acid than the latter.
干酪根脂肪酸赋存量是强干酪根脂肪酸的3倍以上，且前者直链二元酸的相对丰度大大高于后者。 - Compared with titanate coupling agent, the amount of stearic acid used for modifying calcium carbonate was higher than the former.
与钛酸酯偶联剂相比，硬脂酸改性碳酸钙的用量高于前者。 - In this paper, the authors compared extraction spectrophotometric method with gravimetric method in the determination of naphthenic acid in oil refining sewage, and found that the former method is better than the latter both in precision and operation.
讨论了萃取分光光度法测定炼油污水中环烷酸含量的测定条件和干扰因素并与重量法进行了比较，萃取分光光度法的精确度比重量法高而操作比重量法简单。 - This article establishes athwart aqua fortis-high chlorine-hydrofluoric acid decompose method which carry out former treatment, deuterium light emendation background flame atom absorbance analyse copper and plumbum in soil.
本文建立了逆王水-高氯酸-氢氟酸分解法对土壤进行前处理，氘灯校正背景火焰原子吸收法分析土壤中铜和铅的方法。 - Secondly, the modification was also made on the a-hydroxyl of lanolin acid. The difference from the former phosphate esterify reaction was exploited.
第二条途径也是基于羊毛脂单酷的羊毛脂酸a一经基上进行的，与前者不同的是利用了磷酸醋化反应。 - The content of amino acids in two-branch and three-branch pilose antlers has been determined. The results showed that the amino acid content in the latter was higher than that in the former.
通过对二杠鹿茸与三杈鹿茸中氨基酸的测定，结果表明：三杈鹿茸中的氨基酸含量高于二杠鹿茸中氨基酸含量，从而为合理利用二杠鹿茸、三杈鹿茸提供科学理论依据。 - The mechanical properties of the composites treated by phthalic ester coupling agent and super dispersing agent were better than those of the composite treated by stearic acid and white oil, only the impact strength of the former decreased a little.
钛酸酯偶联剂、超分散剂处理的木塑材料的物理力学性能比硬脂酸加白油处理的略好，只有冲击强度略有降低。 - The results showed that when fatigue, the histological injury degree in treadmill running group was relatively lighter than that of swimming group, and the concentration of lactic acid in the former group was lower than that of the latter ( P> 0.001).
结果表明，力竭性疲劳时，与游泳组相比，跑台组大鼠心肌和骨骼肌的组织学损伤相对较少，且血乳酸浓度也低于游泳组（P＜0.01）。 - Ozone depletion, abnormal climate change and acid rain are the main global environmental problems. The former two issues are related with the emission of chlorofluorocarbons ( CFCs), which is an important ozone depleting substances ( ODS) and green house gas.
氟利昂（CFCs）是一类重要的臭氧消耗物质（ODS）和温室气体，在臭氧层破坏、气候变化异常和酸雨三大全球性环境问题中，臭氧层破坏及气候变化异常均与氟利昂排放相关。 - Urea derivatives, amino acid derivatives and polysaccharide derivatives all belong to the former, while the native cholesterol molecules can hardly form hydrogen bonding.
脲衍生物、氨基酸衍生物、多糖衍生物均属于前者，而简单的胆固醇分子难以形成氢键。 - The results include two parts: 1. Both of deduced amino acid sequences of Man-KPI and Ers-KPI contain several typical Kazal domains, the former has three and the latter has four, respectively.
实验结果主要包括两大部分：1.Man-KPI和Ers-KPI基因所编码的氨基酸序列都包含典型的Kazal结构域，其中前者具有3个结构域，后者具有4个结构域。 - The activity of amylase, protease and acid phosphatase was lower in the former 12-month stratification, but its activities increased rapidly during the last three months of cold stratification.
淀粉酶、蛋白酶和酸性磷酸酯酶在前12个月的层积中活性较低，而在最后三个月的低温层积过程中其活性迅速升高。 - Acid rain could cut down the protein and amino acid content of weak-gluten wheat, which former favorable to quality and latter don 't. The mechanics and specific values of above indexes remain to be further explored.
酸雨降低了弱筋专用小麦蛋白质和氨基酸含量，前者对专用小麦品质形成有利，而后者则对品质形成不利，影响机理和指标阈值还有待进一步研究。