| 单词 | 雷姆 |
| 释义 | 〔rem〕A unit for measuring absorbed doses of radiation, equivalent to one roentgen of x-rays or gamma rays.雷姆：度量被吸收的辐射数量单位，相当于一伦琴的X光射线或伽码射线〔rem〕The amount of ionizing radiation required to produce the same biological effect as one rad of high-penetration x-rays.雷姆：产生和一拉得强渗透的X光射线等量的生物反应的致电离辐射的数量〔Alamo〕A chapel built after 1744 as part of a mission in San Antonio, Texas. During the Texas Revolution against Mexican rule some 182 people were besieged here from February 24 to March 6, 1836. All the insurgents, including Davy Crockett and Jim Bowie, were killed.阿拉莫：作为传教机构的一部分，于1744年后在得克萨斯州的圣安东尼奥修建的教堂。在1836年得克萨斯反抗墨西哥统治的革命中大约182人从2月24日到3月6日被围困在此。所有起义者，包括戴维·克罗克特和雷姆·伯威都被杀害〔Remscheid〕A city of west-central Germany northeast of Cologne. It is a center of the German tool and hardware industry. Population, 121,830.雷姆沙伊德：德国中西部的一个城市，位于科隆的东北部，是德国的工具和五金工业的中心。人口121,830〔millirem〕One thousandth (10-3) of a rem. 毫雷姆：千分之一雷姆 |
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