English translation for "head fraction"

初馏物
头部馏分
头馏分

Related Translations:

aromatic fraction:  芳烃馏分芳香族馏分

fraction defective:  不合格的次品不良率（品管），瑕疵率次品率废口率

microsomal fraction:  微粒体部分

dusty fraction:  粉状粒级

regurgitant fraction:  反流分数

diagonal fraction:  斜分数

atom fraction:  原子分数

decimal fraction:  纯小数十进小数十进制小数小数

costs fraction:  成本部分

common fraction:  常用分数公共片断简分数普通分数真分数

Similar Words：

"head form impact test" English translation, "head form weight" English translation, "head formation" English translation, "head formed by spinning" English translation, "head for（=move towards）" English translation, "head frame" English translation, "head frame of shaft" English translation, "head free flat joint bar" English translation, "head front tube" English translation, "head full-track" English translation