Their compostion, property, function, extraction and applying property were summarized in this paper.
本文分别从生姜精油与姜油树脂的组成、功能、提取及应用等方面进行综述。
The effects of the compostion sof different catalytic stocks on catalytic cracking reaction was discussed.
讨论了不同催化原料油组成情况及其对催化裂化反应的影响。
In this paper, the compostion, characteristic and application of the Cold-formed & Wrinkled Steel Thin Walled Arch-Shell Buildings are presented;
文章简要介绍了冷弯折皱薄壁拱壳轻钢房屋结构的组成、特点、适用范围；
We need 10% Mohair 30% Nylon 60% Acrylic or similar compostion yarn for export knitting , if you can supply, please let us know the count, prices and delivery.
我们需要用于出口针织的含10%马海毛30%尼龙60%丙烯酸线或相似组成的线，如能供应，请告知数量，价格，装运方式。
We need 10% Mohair 30% Nylon 60% Acrylic or similar compostion yarn for export knitting , if you can supply, please let us know the count, prices and delivery.
我们需要用于出口针织的含10%马海毛30%尼龙60%丙烯酸线或相似组成的线，如能供应，请告知数量，价格，装运方式。
应用推荐