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n. (Rattray)人名；（英）拉特雷
1、corroboration define───确证定义
2、mercurous chlorate───氯酸亚汞
3、moderation is for cowards───节制是给懦夫的
4、gratifications paradigm───满足范式
5、stratified random sampling───分层任意抽样，分层随机抽样，分层随机取土样
6、cero ratings───零分
7、operating earnings───[贸易]营业收益
8、preparatory subject it───预备科目
9、concentration ratio───集中度；浓度比率
10、aerated spot───充气点
1、however, personally showed up at the meeting to try and put the kibosh on their plans.───然而，拉特雷亲自出现在会议上，试图挫败他们的计划。
2、Rather than see the community as the end goal, Rattray sees it as an important resource in the social good tool belt.───与其说网络社区是最终的目标，Rattray看到在社会化公益工具这一方面，这种方式是一种很重要的资源。
3、"Having 10 million people is more important than 10 million dollars, " said Ben Rattray, founder and CEO of Change. org.───BenRattray-Change.org的创始人和CEO说“拥有一千万的人比拥有一千万美元更重要”。
4、Ben Rattray is the founder and CEO of Change. org, an online media network for social change.───BenRattray是Change.org（一个倡导社会变革的在线媒体网络）的CEO。
5、Donations for things like charity runs and other short-term projects are often given because a friend has asked for money, Rattray said.───向慈善组织或其他短期项目的捐赠邀请经常被接受市因为朋友寻求资助。