straight diesel的意思|示意

Petroleum acids was removed from straight-run diesel distillate through chemical reaction and extraction under moderate conditions using an alkaline complex solution.

介绍了用一种碱性复合溶剂体系，在比较缓和的条件下，通过化学反应和抽提从直馏柴油中脱除石油酸的工艺过程。

Codexis's enzymes and bacteria can turn sugar into molecules called straight-chain alkanes which have between 12 and 16 carbon atoms in them. Such alkanes are the main ingredients of diesel fuel.

Codexis的酶和细菌能够把糖转变为有12到16个碳原子的直链烷烃，这种物质是柴油最主要的组成部分。

If they came to Mount Carmel Mr Campbell would tell them, straight, that the country was a disaster with no diesel or electricity, tea or sugar; so he wasn't paying a cent to them.

但是如果到卡梅尔山去要钱，坎贝尔先生会毫不留情告诉他们，这个国家简直就是一场灾难，没有柴油，没有电，没有茶，也没有糖；所以他一毛钱都不会给。