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- dissolved gases in sea water 海水溶解气体
- When dissolved gases and solids mix with pure water, the result is sea water, or salt water. 当部分气体和液体和纯水混合在一起时,结果是水海水,或许是盐水。
- Several animals in sea water can infest wood. 海水中有好多动物能侵害木材。
- What is the concentration of salt in sea water? 海水中盐的含量是多少?
- Salt exists mostly in sea water. 海水中存在的盐分最多。
- Salt occurs naturally in sea water. 盐天然存于海水中。
- Bromium is found in rocks formed in sea water on Earth. 而地球上海水中的岩石也存在有溴元素。
- Pressure-fed engines are particularly susceptible to dissolved gas in the propellants. 挤压式发动机对推进剂中溶解的气体特别敏感。
- The paper discusses some problems during determining dissolved organic carbon (DOC) in sea water samples by TOC analyzer and corresponding solutions. 本文探讨了用TOC分析仪测定海水样品中溶解有机碳时的一些问题和解决对策。
- The Argon typically acts as a "shroud"gas to provide protection to the tuyere. It also promotes removal of impurities and/or dissolved gases in several refining processes. 氩主要作为覆盖气体对鼓风口提供保护。在几种精炼过程中它还促进了杂质清除和/或气体的离散。
- The argon typically acts as a “shroud” gas to provide protection to the tuyere. It also promotes removal of impurities and/or dissolved gases in several refining processes. 氩主要作为覆盖气体对鼓风口提供保护。在几种精炼过程中它还促进了杂质清除和/或气体的离散。
- Based on the chromatographic analysis of dissolved gas in oil, the diagnosis of power transformer fault is given by examples. 用油中溶解气体色谱分析法诊断变压器故障文章通过对变压器油中溶解气体进行色谱分析,对变压器故障进行诊断,并给出实例。
- The mechanism and method of estimating the oil-filled power equipment fault through analyzing the composition &contents of dissolved gases in transformer oil are introduced. 介绍了通过分析变压器油中溶解气体的成分和含量以判断充油电力设备故障的机理和方法。
- X.Yang , C.Lee and M.Scranton I.,.“Determination of nanomolar amounts of individual dissolved low molecular weight amines and organic acids in sea water” Anal.Chem., 65: 572-576(1993). 颜庆堂、郑政峰;“以层析法测定垃圾渗出水中挥发性脂肪酸之研究”;国立中兴大学化学研究所;硕士论文(1990).
- The operating process of gas chromatographic analysis collector for dissolved gas in transformer oil is instroduced. The flow graph of its insulation analysis is given here. 介绍了变压器油中溶解气体气相色谱在线分析采集装置的工作过程,给出了绝缘状态分析流程图。
- To self-adaptedly deduct the chromatogram baseline of dissolved gas in transformer oil,a half peak width and profile extraction-based baseline deduction method was proposed. 为了自适应地扣除变压器油中溶解气体色谱基线,提出了基于半峰宽和轮廓提取的基线扣除方法。
- This paper introduces the principle and composition of the fuel-cell-technique-based on-line monitoring system for dissolved gases in transformer oil. Its application in Shenzhen Power Supply Bureau is described as well. 介绍了基于燃料电池技术的变压器油中溶解气体在线监测系统的原理、组成及其在深圳供电局的实际应用情况。
- major dissolved constituents in sea water 海水主要溶解成分
- The Chinese immersed their wood in sea water or salt lakes prior to use as a building material. 中国人在把木材用作建筑材料前,先将它浸泡在海水或盐湖水中。
- We are well served with gas in this town. 这个城镇煤气供应得很好。