溶解固体

RO系统去除了给水中大百分比的总溶解固体，还有细菌和内毒素。

RO systems remove a large percentage of the total dissolved solids , as well as bacteria and endotoxin , from the feed water .

有些内陆封闭的水域，如死海及大盐湖的水，几乎为饱和溶解固体的水。

Some land-locked waters such as the Dead Sea and the Great Salt Lake contain waters that are nearly saturated with dissolved solids .

用于检测饮用水中的电导率仪水总溶解固体的方法具有较高的便利性，准确性，精密度，回收率，可靠性和低能源消耗。

The method for detecting total dissolved solids in drinking water by conductivity meter is of high convenience , accuracy , precision , recovery , reliability , and low energy consumption .

而且饮用水的硬度和总溶解性固体（TDS）和当地居民心脏病的死亡率有确定的正相关性。

It has been found from some investigations that TDS and hardness of drinking water correlate with the lethal rate of heart disease of the local population .

CEPT工艺可去除污水中颗粒粒径范围为0.22～0.30μm以上的绝大多数悬浮态和胶体态污染物，亚微粒子构成了其排放废水中非溶解性固体物质的绝大部分。

Most of removed pollutants in sewage by CEPT are colloidal and suspended particles whose diameter is above over 0.22 ~ 0.30 μ m , most of unsolvable solid matter in the wastewater discharged from the process is composed of submicron particles .

不溶解的固体废物不得扔进洗涤槽。

Insoluble waste should not be put into the sink .

海水里面溶解着固体和气体。

Seawater is pure water plus dissolved solids and gases .

一种不能溶解的固体醇，用于制清洁剂。

An insoluble solid alcohol used to make detergents .

地下水中溶解性固体总量测量不确定度的评定

Evaluation of the uncertainty of measurement of the dissolvability solid amount in underground water

由于水具有极性，所以它可以分解或溶解成固体和气体。

Because water is polar , it can break down , or dissolve , both solids and gases .

在水中溶解的固体主要为钙和镁，不能以此作为测试污染物的依据。

The dissolved solids in water are primarily calcium and magnesium and would not be a measurement of contamination .

浊度是由于水中悬浮物和溶解性固体物质引起的，这些物质减少了透光度的量。

Turbidity is caused by inputs of suspended and dissolved solids in the water which decreases the amount of light penetration .

在溶液和不能溶解的固体间交换离子的过程。

A process in which ions are exchanged between a solution and an insoluble ( usually resinous ) solid ; widely used in industrial processing .

地球海洋里的盐度大约为35%，意思是说，在每公斤的水中约含有35克溶解的固体和气体。

The salinity of the earth 's oceans is about thirty-five parts per thousand , meaning that there are about thirty-five grammes of dissolved solids and gases in one kilogramme of water .

依据该评价结果，华北平原决定地下水质量的大多为无机指标，如总硬度、总溶解性固体、氟、硝酸盐等。

The assessed results indicated that the groundwater quality in the North China Plain is controlled by the inorganic items , such as total hardness , total dissolved solids ( TDS ), fluoride , and nitrate .

贝克兰德最初的目标是找出虫胶和清漆替代品，加入一些木屑后，将硬化成不受化学反应的非溶解性固体。

Baekeland 's original goal was to come up with a shellac and varnish substitute that , after being applied to a piece of wood , would harden into an insoluble state by a chemical reaction .

而pH、余氯、总碱度、总硬度、溶解性总固体、硫酸盐、氯化物、硝酸盐、铜、锌、镉、锡均合格。

PH , residual chlorine , total alkalinity , total hardness , total dissolved solids , sulphate , chloride , nitrate , copper , zinc , cadmium and tin are all up to the standards .

浅议影响水中溶解性总固体测定的干扰因素和消除方法

Interfering Factor in TDS Determining of Water and Its Eliminating Method

用三角烧瓶法测定饮用水中溶解性总固体的实验

Experiment of Detecting Total Dissolved Solids in Drinking Water Using Conical Flask Method

曝气-石灰碱化法除铁除锰、降低水的硬度和溶解性总固体含量的研究

Fe-Mn Removal and Hardness TSS Reducing in Water

对饮用水中溶解性总固体含量检测电导率仪。

The content of total dissolved solids in drinking water was detected by conductivity meter .

水质与高血压检出率进行相关分析显示，水质中钙与高血压检出率成正相关，溶解性总固体、硫酸盐、氯化物、氟化物、钾、钠、镁均与高血压检出率成负相关。

Correlation between water quality and hypertension showed that calcium was positively associated with the detection rate of hypertension , while total dissolved solids , sulfate , chloride , fluoride , potassium , sodium and magnesium conferred negative associations .

根据GB8537-2008《饮用天然矿泉水》界限指标要求锂、锶、锌、碘化物、偏硅酸、硒、游离二氧化碳、溶解性总固体，应有一项（或一项以上）指标符合表1的规定。

According to GB / T8537-2008 " drinking natural mineral water ", at least one of the indicators ( lithium , strontium , zinc , iodide , metasilicic acid , selenium , free carbon dioxide , total dissolved solids ) should be in line with the standards .

海水中天然溶解有机物在固体颗粒上的吸附

Adsorption of Natural Dissolved Organic Matter on Solid Particles in Seawater

一种物质弥漫渗透另一种物质的过程；流体渗透或被溶解于液体或固体中的过程。离心铸造钛合金熔体补缩过程渗流流动物理模拟

A process in which one substance permeates another ; a fluid permeates or is dissolved by a liquid or solid . Physical Simulation of Infiltration Flow during Centrifugal Casting Titanium Alloy Melts Feeding

与池塘相比，稻田筑巢地的pH值、溶解氧的含量和温度较高，而电导、溶解的固体物浓度较低，水也较浅。

Nest sites in rice paddies were higher in pH , dissolved oxygen , and temperature but lower in specific conductance , total dissolved solids and water depth than in small ponds .