您要查找的是不是：
- The surface modification results were analysed by the methods of the specific surface area measurement and infra red absorption spectroscopy, and the best conditions for modification were obtained. 应用表面改性剂进行了氢氧化铝表面改性研究,采用了比表面积测定、红外光谱分析等测试方法对改性效果进行评价,确定了最佳改性条件。
- Its structure has been characterized by elemental analysis, fast atom bombardment mass spectrometry (FABMS), infra red absorption spectrometry (IR) and 1H nuclear magnetic resonance spectrometry, etc. 通过薄层色谱、元素分析、快原子轰击质谱、红外光谱、核磁共振谱对合成产品进行了结构表征。
- infra - red absorption 红外吸收法
- A bright red welt rose on his arm. 他的手臂上起了明显的条状红肿。
- Dancing in the street is rather infra dig for a bank manager! 一个银行经理在街上跳舞，那是颇失身分的！
- A red light is usually a signal of danger. 红灯通常是危险的信号。
- He wore a red carnation in his buttonhole. 他的扣洞上了一朵红色康乃馨。
- The boy is daubing a piece of paper with red ink. 那孩子正在用红墨水在纸上乱涂。
- He pulled a red sweater on over his shirt. 他在衬衣外面套上了一件红色毛衣。
- Keep on go till you come to a red brick building. 一直往前走直到一座红砖楼为止。
- To make a scene in any public place is infra dig. 在任何公共场所闹事都是有失身份的。
- The land is laid down with red or white clover. 这块土地种上了红花和白花苜蓿。
- Everyone at the rally wore red ribbons as favours. 参加集会的人都系著红丝带作为支持大会的标记。
- Her criticisms were enough to make anyone see red. 她那些批评任谁都得火冒三丈。
- I have a red tracksuit with fleecy lining. 我有一件红色的有羊毛衬里的运动服。
- How much money are you riding on the red horse? 你在那匹红马身上押了多少钱？
- How much red ink is there in the ink-pot? 墨水瓶里有多少红墨水？
- A red pencil-mark on the fifth page caught his eye. 在第5页上一个红铅笔记号引起了他的注意。
- The application has been held up by red tape. 申请被官僚的繁文缛节所耽搁。
- The dying fire was throwing out a dull red light. 将要熄灭的火发出暗红色的光。
