您要查找的是不是：
- Wipe up chemical spills as soon as possible. 尽快擦净溢出的清洗剂。
- Soil degradation through erosion, oil and chemical spills, etc. 于侵蚀、油和化学物的溢出导致的土壤退化。
- Chemical spill and gas leaking control 化学品溢出和气体泄漏控制
- Keywords HNS;chemical spill;emergency response; HNS（有毒、有害物质）;化学品溢漏;应急反应;
- The National Response Center (NRC) is the sole federal point of contact for reporting oil and chemical spills. 描述:国家快速反应中心是独立的联邦机构，负责报告石油和化学泄漏事件。
- How Australia responds to oil and chemical spill in the marine environment 澳大利亚抵御海上油类和其他有毒有害物质污染对策
- A reactor is a container for chemical reaction. 反应器是进行化学反应的容器。
- The chemical symbol for copper is "Cu". 铜的化学符号是Cu。
- We are doing a chemical experiment. 我们正在做化学实验。
- My major is the subject of chemical engineering. 我的专业是化学工程学。
- Ammonia is a chemical substance. 氨是种化学物质。
- A chemical derived from petroleum or natural gas. 石油化学制品从石油或天然气中提炼出的化学产品
- Beware how you handle the toxic chemical. 小心处理有毒的化学药品。
- The chemical can behave as an acid. 这种化学制品能起酸的作用。
- Some chemical compounds can be resolved by heat. 一些化学化合物可以通过加热分解。
- I am not familiar with chemical terms. 我不熟悉化学术语。
- He devoted his life to chemical research. 他一生从事化学研究。
- He is experimenting with a new chemical. 他正在实验一种新的化学制品。
- The two elements are synthesized by a chemical process. 这两种元素已经化学合成。
- A chemical compound consisting of such molecules. 二聚化合物这种聚合物形成化合物
- 今日热词
-
- 深远海浮式风电平台 - deep-sea floating wind power platform
-
- 京雄高速公路 - Beijing-Xiongan expressway
-
- 农业及相关产业增加值 - the added value of agriculture and related industries
