1.
The degree of hardness or the water hardness you will get to know from your responsible waterwork.
水质硬度可以通过水质测试仪测得，上述水硬度单位为德国度。
2.
Effects of Water Hardness on the Dispersion of Fine Coal and Montmorillonite
水质硬度对煤和蒙脱石颗粒分散行为的影响
3.
The effect of the water alkalinity and the water hardness on noodle quality was reviewed.
研究了水的碱度、硬度对面条品质的影响。
4.
a substance that lessens the hardness of water giving it more efficient sudsing.
降低水的硬度、使之更容易起泡沫的物质。
5.
Comparison test of total hardness of the ground water quality by robust statistical techniques
稳健统计法在水质总硬度检测比对中的应用
6.
Hard water contains high concentrations of minerals and other substances that may provoke allergic reaction.
因为硬水中含有可能导致过敏反应的高浓度矿物质和其它物质。
7.
An Investigation Report on the Abnormality of Water Supply Caused by the Changing of Hardness Index
一起因硬度指标改变导致自来水水质异常的调查报告
8.
The addition of cement or lime hardens the soil and greatly increases its compressive strength.
水泥、石灰使土质变硬,从而大幅度增加其压缩强度。
9.
This process removes the water hardness.
这一工艺去除水的硬度。
10.
Effects of contents of water and binder on the strength of Hard Alloy green compacts
含水量和粘结剂含量对硬质合金粉末压坯强度的影响
11.
Effects of Water pH Value and Total Hardness on Glycine max (L.) Merr. Seed Germination and Its Sprout Guality
水的pH值和总硬度对黑豆种子萌发及其芽苗菜品质的影响
12.
Ebonite--Determination of hardness by means of a durometer
GB/T1698-1982硬质橡胶硬度的测定
13.
Hard metals--Vickers hardness test
GB/T7997-1987硬质合金维氏硬度试验方法
14.
The relative resistance of a mineral to scratching, as measured by the Mohs scale.
相对硬度用莫氏硬度标测量的某种矿物质的相对硬度
15.
The Evaluation of Measurement Uncertainty for Rockwell Hardness (Scale A) Test of Cemented Carbide
硬质合金洛氏硬度(A标尺)测量不确定度的评定
16.
determination of the prolonged toxicity of substances to freshwater fish - method for evaluating the effects of substances on the growth rate of rainbow trout [oncorhynchus mykiss walbaum(teleostei, salmonidae)]
长期有毒物质对淡水鱼毒害程度的测定-有毒物质对硬头鳟鱼生长率影响的评定方法
17.
Measuring total hardness of water by flow injection spectrophotometry
流动注射分光光度法测定水的总硬度
18.
Hard metals--Rockwell hardness (scale A) test method
GB/T3849-1983硬质合金洛氏硬度(A标尺)试验方法