prior

例句与用法

Some people proposed polymerizing the glycerine prior to nitration .
有人建议在硝化之前，把甘油聚合。
They would like some prior reasons for choosing this form .
他们可能喜欢根据某种先验的理由来选取这种形式。
Prior to treatment water may be stored in natural or artificial basins .
处理之前，水可积蓄在天然或人工池中。
I believe that theories are prior to observations as well as to experiments .
我认为理论先于观察，也先于实验。
Ampholytes are electrophoresed through the gel prior to sample addition .
在加入样品前，两性电解质先通过凝胶电泳。
Marion had just been to see me, and had a prior claim so to speak .
在那之前玛丽恩刚来看过我，可以说有优先要求权。
A history of prior belladonna medication may help to confirm the diagnosis .
颠茄类药物的服用史可能有助于确定诊断。
As a consequence, certain principles about space are prior to experience .
因此，关于空间的某些原理是先于经验而存在的。
In all these prior cases, the business roundtable had been silent .
对于以前出现过的这些事例，企业界圆桌会议一直是默不作声。