total hardness

  • total hardness
  • 释义

    (水的)总硬度

纠错 数据更新时间:2026-04-19 14:27:49
1、

The relationship between phytoplankton biomass and the pH, total alkalinity, total hardness and salinity was all described as parabola.

浮游植物生物量与pH、总碱度、总硬度、含盐量呈抛物线关系。

互联网摘选

2、

For measuring the basicity , calcium stiffness and total hardness, a new successively titrating way is recommended.

为工业循环冷却水中碱度 、 钙硬和总硬度的测定推荐了一种连续滴定的新方法.

互联网摘选

3、

The research on the karst collapse distribution and the hydrogeochemical environmental characteristics of Guilin city shows that SIc value is closely related to the collapse distribution, secondly pco2, but the total dissolved solid, the hardness and SID value are weekly related to it.

对桂林市岩溶塌陷分布及其水文地球化学环境特征研究表明,塌陷分布与SIc值的关系较密切,与Pco2次之,而与矿化度、硬度、SID值的关系不明显。

互联网摘选

4、

The indexes for the test were mainly chroma, turbidity, PH, the total hardness, Fe, Mn, ammonia nitrogen, nitrite nitrogen, nitrate nitrogen, sulfate, fluoride, colony forming unit ( cfu), total coliform, and fecal coliform.

检验指标包括色度、浑浊度、pH值、总硬度、铁、锰、氨氮、亚硝酸氮、硝酸盐氮、硫酸盐、氟化物、细菌菌落总数、总大肠菌群和粪大肠菌群。

互联网摘选

5、

The results showed that: Chitosan can maintain blueberry fruit sensory quality, hardness, reduced weight loss and decay rate, significantly inhibited the accumulation of MDA fruit, slightly reduced anthocyanin content, total phenolic content and promote the increase of relative conductivity.

结果表明:壳聚糖处理能维持蓝莓果实感官品质、硬度,降低失重率和腐烂率,显著抑制果实丙二醛(MDA)的积累,花色苷含量略减,促进总酚含量和相对电导率上升。

互联网摘选

6、

Determination of Total Hardness in Water by Air-Segmented Continuous Flow Analysis

水中总硬度的连续流动分析测定法

互联网摘选

7、

Uncertain degree is evaluated to adopt EDTA titrimetric law to measure total hardness of water quality.

采用EDTA滴定法测定水质总硬度的测量不确定度评定.

互联网摘选

  • 相关词组
  • 今日热词
  • 热门搜索

微语录(www.volg.cn)为您提供在线词典、英语翻译、单词大全、英译汉、汉译英等英语服务!可通过lj:关键词格式搜索句子,如lj:affect,搜索affect相关的双语例句!

用户反馈
请选择反馈类型(可多选):
您的联系方式:(如需回复请填写联系方式)
反馈内容:
提交成功 小编会尽快处理
回到顶部
点击反馈