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1)  speciality permeation
专业渗透
1.
Carrying out speciality permeation is one of the effective methods to enhance the quality in chermistry teaching in a medical school.
在化学教学中进行专业渗透 ,是提高中等卫校化学教学质量行之有效的方法之一。
2)  special infiltration
专题渗透
1.
In order to make the students know the subject s progress and get more useful new knowledge in time , this article tells the students how to make special infiltration in teaching.
为使学生能够及时地了解学科进展、掌握更多有用的新知识,在教学中结合教材和实验内容进行新知识和科学前沿现象的专题渗透,以适应教材编写往往落后于化学发展进程的客观现实。
3)  business permeation
商业渗透
4)  infiltration [英][,infil'treiʃən]  [美][,ɪnfɪl'treʃən]
渗透
1.
Experimental study on infiltration and transportation of ammonia nitrogen through the clayey soil layer;
氨氮在黏土防渗层中渗透和运移规律试验研究
2.
Comparison of measuring method of infiltration and covering of yarn sized solution;
浆纱浆液渗透及被覆测试方法的比较
3.
The teaching of permutation and combination and the infiltration of mathematical thinking;
排列组合的教学与数学思想的渗透
5)  permeation [英][pə:mi'eiʃən]  [美][pɚmɪ'eʃən]
渗透
1.
HPLC Determination of Permeation Characteristics of Felodipine from Buccoadhesive Tablets Through Chicken Ingluvies;
高效液相色谱法测定非洛地平口腔粘膜粘附片体外粘膜渗透试验(英文)
2.
Preparation of silk fibroin-chitosan blend membranes and permeation behaviors of metal ions through the membranes;
丝素-壳聚糖共混膜的制备及其金属离子渗透行为的研究
3.
Study on the thought of cultural communication of Chinese sci-tech journals─—The deeply permeation of thought of applied scientific cultural communication;
中国科技期刊文化交流思想源流考(三)——应用性科学文化交流思想的深入渗透
6)  permeability [英][,pə:miə'biliti]  [美][,pɝmɪə'bɪlətɪ]
渗透
1.
Study on diffusion permeability of PA and SA under the action of microwave;
微波作用下磷酸和硫酸的扩散渗透性研究
2.
Approach of Mechanisms of Roller compacted Concrete s Durability of permeability and dissolvability;
碾压混凝土渗透及溶蚀耐久性机理的简述
3.
Research on the chloride permeability changes of concrete by electrical conductivity;
混凝土抗氯离子渗透性能与龄期关系的快速试验研究
补充资料:5881万能渗透剂
分子式:
CAS号:

性质:学名脂肪醇聚氧乙烯醚,又称润湿剂JFC、浸湿剂JFCS、5881万能渗透剂、尼凡丁、渗透剂EA。为淡黄色液体。PH值中性。浊点40~50℃。易溶于水,5%水溶液加热到45℃以上呈混浊状,降温又恢复原状。耐强酸、碱、次氯酸盐、硬水及重金属盐。属非离子型表面活性剂。对各种纤维无亲合力。无毒,不易燃。由脂肪醇与环氧乙烷聚合而得。属非离子表面活性剂,渗透力强,用作纺织、印染及皮革涂层渗透剂、生物酶退浆助剂、农药加工助剂。

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