| 单词 | 杂质 |
| 释义 | 〔alloy〕Something added that lowers value or purity.掺杂物，杂质：能使原物降低成色、纯度的添加物〔monitor〕monitored the city's drinking water for impurities.测试城市的饮用水中的杂质〔marble〕A metamorphic rock formed by alteration of limestone or dolomite, often irregularly colored by impurities, and used especially in architecture and sculpture.大理石：由石灰岩或白云岩变化而来的一种变质岩，常有不规则的杂质色块，专门用于建筑和雕塑〔cull〕Something picked out from others, especially something rejected because of inferior quality.杂质：从其它东西中拣出的物品，尤指因为内在质量低劣而被抛弃的东西〔coke〕The solid residue of impure carbon obtained from bituminous coal and other carbonaceous materials after removal of volatile material by destructive distillation. It is used as a fuel and in making steel.焦炭：从烟煤和其他含碳物质中经过毁馏除去其中的易挥发物质而获取的含杂质碳的固体残余物，作燃料及炼钢之用〔clean〕To rid of dirt, rubbish, or impurities:弄干净：除去灰尘、垃圾或杂质：〔buddle〕An inclined trough in which crushed ore is washed with running water to flush away impurities.洗矿槽，淘汰盘：一个倾斜的槽，在其中被碾压的矿石被流水冲刷以冲走杂质〔clear〕Free from flaw, blemish, or impurity:无缺陷，污迹或杂质的：〔chiastolite〕A mineral variety of andalusite with carbonaceous impurities regularly arranged along the longer axis of the crystal.空晶石：红柱石的一种矿物质，沿着晶体的长晶轴上有规律地排列着含碳杂质〔adulterant〕A substance that adulterates.掺杂物：掺有杂质的物质〔clean〕To rid of dirt, rubbish, or impurities.扫除，清除：去除尘土、垃圾或杂质〔getter〕A material added in small amounts during a chemical or metallurgical process to absorb impurities.吸气剂：以少量加入化学或冶金过程中用来吸收杂质的物质〔refined〕Free of impurities; purified.纯净的：没有杂质的；提纯的〔defecate〕To remove (impurities, as in a chemical solution); clarify.澄清（如化学溶液中的杂质）；净化〔recrement〕Waste matter; dross.渣滓：废物；杂质〔pure〕Free from adulterants or impurities:纯粹的：没有掺入杂物或杂质的：〔clean〕Free from dirt, stain, or impurities; unsoiled.干净的：无灰尘、污迹或杂质的；未污染的〔plain〕Not mixed with other substances; pure:纯净的：不含其它杂质的；纯净的：〔clean〕To get rid of (impurities or dirt, for example); remove:清除：去除（例如杂质或灰尘）；移走：〔garble〕Middle English garbelen [to inspect and remove refuse from spices] 中古英语 garbelen [检查并从香料中除掉杂质] 〔trier〕An instrument or a device that sifts, filters, or separates ore or grain, for example, from impurities.检验工具：一种将矿石或谷物与杂质分离或筛选的工具或装置 |
| 随便看 |
|
英汉汉英双解词典收录301015条英汉双解翻译词条，可根据汉字查询相应的英文词汇，基本涵盖了全部常用汉字的英文读音、翻译及用法，是英语学习及翻译工作的有利工具。