These shrubs must have an acid, lime-free soil.
这些灌木必须要有酸性、无石灰的土壤。
The proportion of free oleic acid that an olive oil contains is an accurate measure of the oil's acidity.
橄榄油中游离油酸的比例是对橄榄油酸度的精确测量。
Long-chain acyl-coenzyme A synthetases activate free fatty acid to acyl-CoA thioesters.
长链酰基辅酶A合成酶把游离脂肪酸活化成为酰基辅酶A。
Wrap them right: Protect your ornaments before boxing them by wrapping them individually in acid-free tissue paper or 100 percent cotton cloth.
正确的包裹饰品：用防酸的绵纸或100％纯棉的布料单独包裹每件饰品，可防止饰品互相磕碰。
The “Lucky Lion” is attractively presented in a decorative folder capturing the significance of Chinese numerology and is encased in a protective, clear, acid-free polymersleeve .
“金狮”吉利钱用防酸的透明聚合物保护套封起来，贴在一个装饰精美的折叠卡片上。 卡片上的图案处处透着中国命理学的玄机。
After food, rinse your mouth out with water or chew sugar-free gum to encourage saliva, which neutralises the acid.
吃完后漱口或者嚼无糖口香糖促进唾液分泌，以助中和酸性。
The Third Step (Acid Wash) is to remove free iron, metallic residues, oxides, and other corrosion products from the surface of the metal.
第三步(酸洗)：去除金属表面的自由离子、金属残渣、氧化物和其他腐蚀产物。
Methods: color reaction of free amino acids with ninhydrin was adopted, since, in certain extent, the color depth is correlated with the amino acid content.
方法：采用氨基酸的游离氨基与水合茚三酮产生显色反应，在一定范围内，其颜色的深浅与氨基酸的含量成正比。
Wrong contains rich chlorogenic acid, can rise to resist free radical role, and free radicals can lead to cell damage, so often eat institutions wrong can prevent the occurrence of cancer.
梅干含有丰富的绿原酸，可以起到抵抗自由基的作用，而自由基会导致细胞机构损坏，所以经常食用梅干可防止癌症的发生。
I suggest you have your piece professionally framed with acid free products to avoid yellowing of your fabric.
我建议你有你的一块专业的产品与无酸框架，以避免您的织物泛黄。
The standard states that the citric acid-sodium nitrate treatment is the least hazardous for removal of free iron and other metallic contamination and light surface contamination.
该标准声明：柠檬酸-硝酸钠处理在去除游离铁合其他金属污染和轻的表面污染物时，危险性最低。
Besides its ability to produce a free iron surface, the acid supplies the oxidizing atmosphere needed for passivation to occur.
它除了能产生游离铁表面，还能提供钝化作用所需的氧化环境。
The content of starch, non-reducing sugar, soluble protein free ammo acid, chlorophyll kept reducing during aging.
淀粉、非还原糖、可溶性蛋白质、游离氨基酸、叶绿素含量在陈化过程中均保持下降趋势。
The free glutamic acid in yeast extracts are relatively low and of the concentration that will not produce a harmful spike in the body when consumed.
酵母抽提物中游离的谷氨酸含量相对较低，这个低浓度下对机体不会产生有害的作用。
The adsorption behavior of free acid on D354 macroporous weakly basic anion exchange was fallowed by electric conductance technique.
利用电导实验技术，跟踪观察D354 大孔弱碱离子交换树脂吸附游离酸的行为。
The distributive pattern of pepsin content was similar to free acid, but it became reduced seriously at superficial gastritis group.
蛋白酶含量的分布情况与游离酸相仿，但在浅表性胃炎组即有明显的减少。
Solid racemated methionine (DLM) and methionine hydroxy analogue free acid (MHA-FA) are two usual methionine additives.
固体消旋蛋氨酸(DLM)和蛋氨酸羟基类似物自由酸(MHA - FA)是两种常用的蛋氨酸添加剂。
The results show that nitrate accumulation will not increase with the increase of temperature mainly due to the inhibition of free nitric acid when temperatures reach a certain level.
试验结果表明：当温度达到一定条件时，亚硝酸氮的积累不再随温度升高而增加的主要原因是游离亚硝酸的抑制作用。
Thyrotropin Releasing Hormone; free acid; TRH; free acid.
促甲状腺激素释放激素；自由酸；TRH；自由酸。
As the phosphorus resource of compound fertilizer, the free acid in TSP must be neutralized.
由于重钙的特性，用作生产复混肥的磷源，必须中和其游离酸。
The results showed that the absorption of the low concentration free acid by crosslinked chitosan resin obeys the formation of monolayer molecule sorption.
实验结果表明，交联壳聚糖树脂吸附低浓度游离酸的过程是遵循单分子层机制进行的。
OBJECTIVE To investigate into the extraction and isolation of total free organic acid in Rhizoma Pinelliae and its pharmacological effect.
目的对半夏药材中的总游离有机酸进行提取分离和药理作用的研究。
The performance of the reaction using an acid anhydride as an acyl donor was compared with that using its corresponding free acid.
对分别使用酸酐和相应的游离羧酸作酰基给体时的反应性能进行了比较。
ObjectiveTo study the effects of Weiyanling Capsuleon the activity of pepsinum in gastric tissue and the contents of acidum and free acid in gastric juice in rats with chronic atrophic gastritis.
目的检测胃炎灵胶囊对慢性萎缩性胃炎模型大鼠胃蛋白酶活性及胃液总酸和游离酸含量的影响。
Objective: To compare the changes of free amino acid profile between plasma and liver after semi starvation.
目的观察比较半饥饿状态下血浆、肝脏游离氨基酸浓度的变化及其意义。
The percentage of free fatty acid ( FFA ) in cottonseed oil deodorizer distillate ( CODD ) is 40 % ~80 %.
棉籽油脱臭馏出物中含有40%-80%的游离脂肪酸，对这部分脂肪酸的甲酯化进行了研究。
Drought increased, while waterlogging reduced the contents of total nitrogen and free amino acid in stem and sheath, and that of protein in grain.
干旱处理提高了茎鞘总氮与游离氨基酸含量以及籽粒蛋白质含量，而渍水处理则使其降低。
Results showed that the flavor and free amino acid content were significantly influenced by above factors.
结果表明，这些因素对风鸭风味及游离氨基酸产生均有显著的影响。
The chlorophyll and soluble sugar content of green asparagus and pea seedlings declined during storage period, and the contents of free amino acid, fiber, cell wall polysaccharides, lignin increased.
采后绿芦笋、豌豆苗叶绿素、可溶性糖含量均呈下降趋势，游离氨基酸、粗纤维、细胞壁多糖和木质素含量均呈上升趋势。
The chlorophyll and soluble sugar content of green asparagus and pea seedlings declined during storage period, and the contents of free amino acid, fiber, cell wall polysaccharides, lignin increased.
采后绿芦笋、豌豆苗叶绿素、可溶性糖含量均呈下降趋势，游离氨基酸、粗纤维、细胞壁多糖和木质素含量均呈上升趋势。
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