查询词典 esters

The phenomena of the color change from white to pink of a well-sold skincare cream was studied, Test results show pink comes from Parsol 1789 and CES (cetostearyl alcohol phosphate esters).

本文对某畅销防晒护肤品颜色变红现象进行了研究，通过对原料的不同组合进行试验，发现了这种粉红色来自于原料 CES和Parsol 1789。

Properties: Completely dissolved in solvent such as coal tar system, esters, turpentine and plant oil.

性能：在煤焦系，酯类溶剂﹑节油﹑物油中完全溶解，不溶于醇类溶剂，在石油系溶剂中部分溶解。

The effects of ecological organic fertilizer on tomato bacterial wilt and soil microbial community were studied through field trial and fatty acid methyl esters analysis.

采用田间小区试验和FAMEs分析研究了不同用量生态有机肥对番茄青枯病的抑制效果和土壤微生物的影响。

Company products are mainly involved in polyurethane, PVC, resin, paint, plastics, pharmaceuticals and other industries, the main oxidation products of alkyl tin, tributyltin chloride, tin dilaurate, citric acid esters, their production capacity for the oxidation of alkyl tin 50T / month, tributyltin chloride 30T / month, tin dilaurate 30T / month, citric acid ester 100T / month.

公司产品主要涉及聚氨酯、PVC、树脂、涂料、塑料、医药等行业，主要产品有氧化烷基锡、氯化丁基锡、月桂酸锡、柠檬酸酯等，其生产能力为氧化烷基锡50T/月、氯化丁基锡30T/月、月桂酸锡30T/月、柠檬酸酯100T/月。

Prospects for transferring the gene of enzymes for producing sucrose esters into other crops to control various soft-bodied insect pests are reviewed.

展望了通过基因工程把烟草中合成蔗糖酯酶的基因转移入其他植物从而控制病虫害的前景。

Also worth noting is the ketones, esters, ethers have a wide range of solubility of rubber in the seal material selection to avoid making mistakes.

另外值得注意的是酮、酯、醚对多种橡胶有溶解性，在选择密封材料时避免出错。

Maize starch phosphate esters with different degrees of substitution were used as additives to the processing of chicken meat sausage .

研究了添加不同取代度玉米磷酸酯淀粉对鸡肉火腿肠品质的影响。

High performance rosin esters were produced by esterification reaction of pentaerythritol and toll oil rosin which was purified by reduced pressure distillation .

使用普通塔尔油松香和经过减压蒸馏纯化的精制塔尔油松香为原料，适当加入复合添加剂，通过酯化反应制得优质塔尔油松香改性树脂。

Our main production and marketing all types of preservatives, of convergence, such as fatty acid lipid quality of fine chemicals, the main products are Nipagin esters and sodium, PCMX, fluticasone propionate, a US-and so on, widely used in cosmetics, washing Products, foodstuffs, pharmaceuticals, paints, paper pulp, rubber, adhesive, and other fields.

我司主要生产销售各类防腐剂、收敛剂、脂肪酸脂等高品质的精细化学品，主要产品有尼泊金酯及其钠盐，PCMX，卡松，极美等等，广泛应用于化妆品、洗涤产品、食品、药品、涂料、纸浆、橡胶、胶黏剂等领域。

But in fermented juice, the most of volatile components is esters, about 74.92%, the propanoic acid, 2-hydroxy-, butyl ester is 64.36%.

而在诺丽鲜果中脂肪酸是主要的挥发性成分，占总挥发性成分43.34%，十八烯酸就占了20.34%；在诺丽发酵汁中主要的挥发性成分是酯类，占了总挥发性成分的74.92%，而2-羟基丙酸丁酯就占了64.36％。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。