Crops in Britain may be adversely affected by ozone and, in polluted rural areas, by other gaseous pollutants. Acid rain is unlikely to affect crop production in Britain.
在被污染的英国乡村，农作物受到臭氧和其它气体污染物的不利影响，但是酸雨对英国农作物影响并不大。
By sequencing the LRP6 gene in affected family members, the scientists found that the mutation caused the substitution of a single amino acid in the protein the gene produced.
通过对影响家族成员的LRP6基因测序，科学家发现了突变导致该基因产生的蛋白其中一个氨基酸替换了。
The color and the value of acid and peroxide had rarely been affected by hydrolysis process.
酶解过程对玉米胚芽油的酸值、过氧化值、色泽几乎没有影响。
The distribution of carboxylic group were determined by conductance titration and affected by the concentration of surfactant, the volume fraction and the amount of methyl acrylic acid.
同时，用电导滴定法测定了乳胶粒表面羧基的含量，探讨了乳化剂浓度、羧酸含量及内相比对羧基分布的影响。
The serious corrosion by furfural acid of furfural refining unit of the refinery has greatly affected the safe operation and profitability of the unit.
炼油厂糠醛装置受糠醛酸腐蚀严重，对装置安全生产和经济效益带来了较大的影响。
The chemical composition and structural form of atlapulgite are evidently affected by the acid treatment conditions in activation.
酸处理条件明显地影响了活性白土的化学组成和结构状态。
The acid mine drainage and heavy metal ions drained directly into the Hengshihe river, which affected the ecological environment around the mine and downstream of the river severely.
采选产生的酸性废水携带浸滤出的重金属离子流入横石河，严重影响矿区及其下游的生态环境。
The results showed that the condensation efficiency and the sulphuric acid concentration were affected by superficial velocity considerably, then the condensation temperature.
结果表明，空塔速度对冷凝效率及成酸浓度影响最大，冷凝器出口温度次之。
Our data suggest that subglottic wound healing is significantly affected by pepsin and bile acid only under acidic conditions.
我们的实验数据提示胃蛋白酶、胆酸对声门下创伤的预后仅在有酸存在的情况下才有显著影响。
The results showed that the quality of soy yoghurt was affected by the flavour and texture of soy milk, the characteristic of lactic acid bacteria and fermentation conditions of soy yoghurt.
结果表明，豆乳的风味、组织状态和菌种特性以及发酵条件均影响酸豆乳的质量。
The propulsive motility was not affected when the humic acid was given Intraveneously, subcutaneously or introduced into the stomach.
以最大剂量的腐植酸静脉、皮下注射或灌胃后，对胃肠推进运动无影响。
Acrylic acid production has been greatly affected by the increasing shortage of petroleum, and it is particularly important to investigate how to produce acrylic acid from renewable resources.
随着石油资源的日渐短缺，丙烯酸的生产受到了较大影响，如何利用可再生资源生产丙烯酸显得尤为重要。
Subclinical infection lesion with 3% - 5% acetic acid solution with topical or wet compress 5 to 10 minutes, the affected area can be white, the so-called Acetowhitening phenomenon.
亚临床感染病损用3%—5%醋酸液局部外涂或湿敷5—10分钟，感染区可发白，即所谓醋酸白现象。
Platelet function can be affected by hypoxia, disturbance of acid base balance and inflammation.
缺氧、酸碱失衡、炎症影响血小板功能。
Polarographic effect of molybdenum is going on in the background solution system containing sulphic acid, amygdalic acid, and potassium chlorate, and is affected by many factors.
钼的极谱效应是在硫酸—苯羟乙酸—氯酸钾底液体系中进行，影响极谱行为的因素很多。
Silicone rubber gaskets used on or interchangeable with gaskets the Oxidation plant shall not contain fillers that are adversely affected by Acetic Acid.
工艺垫片应为高温硅橡胶垫片。氧化装置上使用硅橡胶垫片或垫片可互换不能包含醋酸对其能产生有害影响的填料。
Ethylation selectivity, was affected by strength of surface acid sites, location of acid sites and pore structure.
乙基化的选择性则与催化剂的表面酸强度、酸性中心位置和孔道结构等因素有关。
In the determination of total nitrogen in water sample by flow injection analysis instrument, the concentration of sulfuric acid which used for the preservation of sample affected the result.
用流动注射仪测定总氮水样，发现用不同的硫酸浓度保存总氮样品时，对其测定结果有一定的影响，并与过硫酸钾氧化-紫外分光光度法进行比对和分析。
Salinity negatively affected the growth of wheat; also de-creased the dry weight and the uptake of wheat and foliar application of humic acid increased the uptake of P, K, Mg, Na, Cu and Zn.
对在不同浓度的盐胁迫条件下，叶面喷施液态腐植酸和土壤施用腐植酸类物质对小麦作物生长和矿物营养吸收的影响进行了研究。
Factors affected the yield including the amount of catalyst, reaction time, molar ratio of alcohol to acid, different carrying water agents and times for repeated USES were discussed.
考察了催化剂用量、醇酸物质的量比、反应时间、带水剂种类及催化剂重复使用性等因素对产品收率的影响。
The transketolase affected Bacillus mutant couldn't grow on the media, which used gluconic acid as sole carbon source, while it showed a potential to convert gluconic acid into D ribose.
枯草芽孢杆菌转酮酶缺陷突变株不能以D-葡萄糖酸为唯一碳源生长，但其作为D-核糖的前体则是有效的。
The poplar growth and soil enzymatic activity was studied as affected by humic acid fertilizer (NHA), which was made by activated brown coal.
利用活化后褐煤腐殖酸为吸附基质制成缓效肥料(NHA)，研究了其对盆栽杨树生长、土壤酶及理化性质的影响。
Most of the soils in the regions affected by the acid atmospheric deposition were sensitive to the deposition.
我国酸雨地区以强酸性富铝土壤为主，对大气酸沉降有较大的敏感性。
CONCLUSIONS Oral acid base environment was affected by using antibiotics.
结论应用抗生素会对口腔酸碱环境产生一定的影响。
CONCLUSIONS Oral acid base environment was affected by using antibiotics.
结论应用抗生素会对口腔酸碱环境产生一定的影响。
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