乙酯

PEITC interfered with a protein called epidermal growth factor receptor, which is involved in the growth of ovarian and

研究显示，异硫氰酸苯乙酯能够对一种名为表皮生长因子受体(epidermal growth factor receptor)的蛋白质产生干扰作用，而这种蛋白和卵巢癌及其它癌瘤的发展有关。

The title inorganic-organic composite emulsion was prepared by using siloxane modified nano zinc oxide, methyl methacrylate and ethyl acrylate as the raw materials.

采用硅氧烷改性纳米氧化锌与甲基丙烯酸甲酯、丙烯酸乙酯制备了无机－有机复合乳液。

PRODUCT DESCRIPTION A shop primer based on modified ethyl silicate and zinc power ,tecommended for use with automatic shop priming systems.

产品简介以改性硅酸乙酯和锌粉为基料的车间底漆，推荐用于车间底漆自动喷涂系统

Gas chromatography/mass spectrometry ; interfacial derivatization ; organic acid ; wine

利用离子交换树脂分离、富集葡萄酒中总有机酸并直接在树脂界面上乙酯化，结合气相色谱／质谱法，鉴定并分析了葡萄酒中21种有机酸。

And the Honeysuckle's leaves extracts have hydroxy free radical scavenging effects as well. The re-extract by ethyl acetate has obviously scavenging activity when its concentration is 1 mg/mL.

抗氧化实验结果表明，金银花叶乙醇提取物具有一定的抗羟自由基氧化活性，其中乙酸乙酯萃取物在1mg/mL的低浓度下就显示出了较好的效果。

The results indicated that the Honeysuckle's Leaves extracts have extensive antimicrobial activities; The ethyl acetate re-extract possess the strongest antimicrobial activity; The MIC of ethyl acetate re-extract from Honeysuckle's Leaves was 0.38% against Staphylococcus aureus, which was 0.50% against Escherichia coli.

抑菌实验结果表明，金银花叶的乙醇提取物抗菌谱较广；乙醇提取物水溶液的乙酸乙酯萃取物抑菌效果最为显著；测得其对金黄色葡萄球菌和大肠杆菌的最低抑菌浓度分别为0.38%和0.50%。

One L-isoleucine high-producing strain ISW330 with genetic marker was screened through shake tube primary screening, shake flask compound screening, genetic marker test and single clone isolation and continuous passage cultivation This strain could produce L-isoleucine 9.18g/L after fermentation under the fermentation condition without being optimized.

以黄色短杆菌HL41为出发菌株，通过硫酸二乙酯和紫外线诱变处理，经摇管初筛、摇瓶复筛、遗传标记验证、单菌落分离和连续传代，筛选出一株L-异亮氨酸生产菌株ISW330(Met~-+AEC~r+α-AB~r)。

Result: The best process of cutting was: the amount of solvent is 0.6 times, soaking for 24 h and the thickness of piece is 2 mm. Conclusion: The obvious difference was displayed by the comparing of HPLC fingerprints.

结果：板蓝根软化切制的最佳工艺为：0.6倍量的水，浸润24 h，饮片厚度为2 mm；结论：建立了板蓝根药材醋酸乙酯萃取物HPLC指纹图谱。

The tea drinker was extracted with ethyl acetate, and detected with FPD and LCD, the organochlorines and pyrethroids cleaned up with LC-Florisil SPE column.

试样茶汤用乙酸乙酯萃取，其中有机氯和菊酯类农药采用LC-Florisil SPE小柱净化，采用GC-FPD和GC-ECD检测。

The strain L-3 that could produce raw starch-digesting glucoamylase were isolated from soil and mildewed rice. It was identified to be a Monascus Purpureus.

从土壤及霉变淀粉质材料等样品中分离获得到产糖化酶活性较高的菌株L-3，经鉴定为一种紫红曲霉；通过紫外线和硫酸二乙酯分别进行诱变，得到4株性能良好的糖化酶变异株，其中菌株7性能最好，命名为M.F7。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。