英语词汇Silca怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	Silca
释义	Silca 简明释义 n.（Silca）人名；（罗）西尔卡网络释义 1 ?支持的离子液体催化剂支持的离子液体催化剂（SILCA）的化合物组成的固定化的催化剂的种类（例如，居住在一种离子液体层，固定在固体载体上的过渡金属颗粒）。短语 1 silca fume 硅灰 2 SILCA GmbH 德国 3 silca support 硅胶固载双语例句 1 To view the whole range of products, please visit the Silca International site. 请浏览胜嘉公司网站了解胜嘉公司所有产品详情。 2 Radix Scutellariae was examined by Silca gel-G, the mobile phase was ethyl acetate-butanone-formic acid-water (5:3:1:1). 黄芩：采用硅胶G板，以醋酸乙酯-丁酮-甲酸-水（5：3：1：1）为展开剂，显色剂为1％三氯化铁乙醇溶液。
随便看	purchase order change request purchase order control system purchase order costs purchase order item purchase order number purchase order (PO) purchase order procedure chart purchase order quantity purchase orders purchase orders approved for release purchase orders closed purchase order scrap transaction purchase orders released purchase orders summary purchase order status purchase orders with blanket detail purchase orders with chain errors purchase order turnaround file purchase outright purchase part purchase pattern purchase period purchase permit purchase plan purchase plan

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。