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- Epoxy resin is modified with p-Aminobenzoic acid,which confer water dispersibility to the otherwise water insoluble resin. 用对氨基苯甲酸改性环氧树脂,使其成为具有亲水性的树脂。
- The best initial pH value of growth medium for xylanase production was at pH6.0. Corn cob xylan (water insoluble) and Tryptone were the best C and N sources, respectively. 经摇瓶实验,卷须链霉菌最佳的发酵产酶条件为:最适初始pH6.;0,玉米芯水不溶木聚糖为碳源,胰蛋白胨为氮源,添加0
- The modified dyes showed an excellent water solubility.But on printed paper, the modified dyes converted to water insoluble disulfide form exhibited a good water fastness. 改性后的染料具有良好的水溶性,但当打印到纸上,暴露于空气中,染料转变成为水不溶性形式,提高了打印品的耐水牢度。
- Methods Human embryo lung cells (MRC 9 and IMR 90) were transformed by water insoluble nickel oxide and nickel subsulfide, and changes in cell cycle of these transformed cells were analyzed by flow cytometric technique. 方法 用水不溶性氧化镍和二硫化三镍体外转化人胚肺细胞 (MRC 9和IMR 90 ) ,并用流式细胞术分析这些转化细胞的细胞周期改变。
- Theisolation of corn cob xylan, the sulfated reaction condition of water insoluble xylan,the anticoagulant activity of xylan sulfate, and the anticoagulant mechanism werestudied in this paper. 本文主要对玉米芯木聚糖的提取,水不溶性木聚糖的硫酸酯化条件,酯化衍生物的抗凝血活性及抗凝血机制等进行了研究。
- The influences of the factors,such as ethanol solution,sodium hydroxide, propylene oxide,reaction temperature,reaction time on apparent viscosity and water insoluble substance of HPG are studied. 研究了合成过程中乙醇溶液、氢氧化钠、环氧丙烷、反应温度、反应时间等因素对产品表观黏度和水不溶物含量的影响。
- The optimum pretreatment intensity was 3.55, which resulted in the highest glucose recovery of 20.0% in the water insoluble fiber and the highest total sugars recovery of 13.0% in the filtrate. 最佳的处理强度为3.;55,此条件下,汽爆麦草原料细浆中的葡萄糖得率和滤出液中总糖的得率最高,分别为20
- water insoluble flammable liquid 不溶于水的易燃液体
- water insoluble antibacterial material 水不溶杀菌材料
- water insoluble inorganic substance 水不溶性无机物
- tube plugging by water insoluble 水不溶物堵管
- Oil is insoluble in water under common conditions. 油在常规条件下是不能溶解于水的。
- The clear water mirrored the blue sky. 清澈的水中映出蔚蓝的天空。
- Study on water soluble mass and water insoluble lens protein 水溶性及水不溶性晶状体蛋白质的研究
- The nurse diluted the drug with saline water. 护士用生理盐水把药加以稀释。
- Note: When ammonium sulphate is used in agriculture, it is not pecessary to check the content of Fe, As, heavy metal and water insolubles. 注:硫酸铵作农业用时可不检验铁、砷、重金属和水不溶物含量等指标。
- Putting water in brandy is sacrilege. 在白兰地中掺水是可恶的事。
- Water contains hydrogen and oxygen. 水含有氢和氧。
- He cooked the pasta in a large pan of boiling water. 他用一大锅开水煮义大利面食。
- I put the shirt in soapy water to soak out the stain. 我将衬衫浸在肥皂水里以去除污渍。