1) heat of dilution
积分稀释热
2) differential heat of dilution
微分稀释热
3) heat of dilution
稀释热
1.
The heat of dilution of LiCl/n-C3H7OH-H2O solution has been measured with LKB 2107 flow microcalorimeter-PC data acquisitor system at 288.
15K下LiCl/-n-C3H7OH-H2O体系在不同混合溶剂浓度下的稀释热。
2.
Heat of dilution of CaCl_2-n-C_3H_7OH-H_2O solution has been determined with LKB-2107 flow microcalorimeter at 288.
15K下CaCl_2-n-C_3H_7OH-H_2O溶液的稀释热。
3.
The data of the heat of dilution were extrapolated to infinte dilution by use of the Debye-Htickel liminting law to obtain relative apparent molal enthalpies.
15K时的稀释热,并结合Debye-Hückel热焓极限公式研究了该体系的平均表观摩尔热焓。
4) Thermodilution
热稀释法
1.
Compare of bioimpedance with thermodilution in determining cardiac output;
生物阻抗法与热稀释法测心排血量的比较
2.
Objective To evaluate the reliability of whole-body impedance cardiography(WBIC)and thermodilution(TD)in measuring cardiac output.
方法7例多发性外伤患者,经床边应用热稀释法和整体阻抗法同步测定心输出量,每次每种方法均测定3次后取均值,对所得数据进行相关分析和t检验。
3.
AIM: To investigate and develop a new noninvasive method of measuringt cardiac output (CO) by bronchial mucosa thermodilution curves.
结论 :通过支气管粘膜热稀释曲线测量CO ,在一定条件下可以替代传统的热稀释法 ,且具有方法简便几乎无损伤的特
5) Dilution-heating method
稀释热法
1.
Dilution-heating method,boiling bath method and oil bath method were used to determine organic matter content of organic-inorganic compound fertilizers,and the precision and accuracy of the three methods compared.
采用稀释热法、沸水浴法和油浴法分别测定有机-无机复混肥的有机质含量,并比较了3种方法的精度与准确度。
6) dilution heat,heat of dilution,white of dilution
稀释热<冶>
补充资料:积分稀释热
分子式:
CAS号:
性质:在等温等压的情况下,加1摩尔的纯溶剂于有限量和一定浓度的溶液中,所发生的热效应称为该条件下的积分稀释热,或简称稀释热。又称积分溶解热。例如: H2SO4(液)+nH2O(液)→H2SO4·nH2O △Hn H2SO4(液)+mH2O(液)→H2SO4·mH2O △Hm(m>n)其中,n及m分别为水的量(mo1),△Hn及△Hm分别为两个积分溶解热。把上二式相减,得 H2SO4·nH2O+(m-n)H2O→H2SO4·mH2O △H2O △Hm-n △Hm-n=△Hm-△Hn式中△Hm-n即为由H2SO4·nH2O加水稀释至H2SO4·mH2O的热效应,即稀释热(heat of dilution)。当一单位量的溶剂加到无限量的溶液中去,而溶液的组成基本上没有变化,所发生的热效应称为微分稀释热。
CAS号:
性质:在等温等压的情况下,加1摩尔的纯溶剂于有限量和一定浓度的溶液中,所发生的热效应称为该条件下的积分稀释热,或简称稀释热。又称积分溶解热。例如: H2SO4(液)+nH2O(液)→H2SO4·nH2O △Hn H2SO4(液)+mH2O(液)→H2SO4·mH2O △Hm(m>n)其中,n及m分别为水的量(mo1),△Hn及△Hm分别为两个积分溶解热。把上二式相减,得 H2SO4·nH2O+(m-n)H2O→H2SO4·mH2O △H2O △Hm-n △Hm-n=△Hm-△Hn式中△Hm-n即为由H2SO4·nH2O加水稀释至H2SO4·mH2O的热效应,即稀释热(heat of dilution)。当一单位量的溶剂加到无限量的溶液中去,而溶液的组成基本上没有变化,所发生的热效应称为微分稀释热。
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参考词条