petroleum造句
They refined crude oil into various
petroleum products.
他们将原油提炼成各种石油产品.
ABout 90 % of the waxes in commerce are recovered by dewaxing
petroleum.
工业用蜡中约有90%是由石油中回收的.
The
petroleum exploration geologist working with subsurface channel sandstone must have a background knowledge of geomorphology.
和地下的水道砂岩打交道的石油地质工作者,必须具备地貌学方面的基础知识.
The alkylation of isoparaffin with olefin is an important process of
petroleum processing.
异构烷烃与低分子烯烃的烷基化反应是石油加工的重要过程之一.
Petroleum or oil photogeology is primarily an evaluation of bedrock conditions.
石油或石油摄影地质主要是研究基岩情况的.
...Spain's largest distributor of
petroleum products...
西班牙最大的石油产品分销商
Pay attention to fire prevention when recirculating and eluting with
petroleum benzin.
用石油醚回流洗脱时应注意防火.
Light
petroleum distillate , generally known as naphtha, was the logical choice.
轻石油馏分, 如石脑油是合乎逻辑的选择.
Industry:
petroleum, diamonds, iron ore, phosphates, feldspar, bauxite, uranium, gold.
工业: 原油, 钻石, 铁矿, 磷酸盐, 长石矿, 铝氧石, 铀, 黄金.
Mandate , direct to sellers of Arab light crude oil , gasoil and LPG ( Liquefied
petroleum gas ).
公司受中东石油化工生产厂商委托, 主要从事石油 、 液化气 贸易.
Pipelining is one of the main transportation ways for modern
petroleum products.
管道输送是现代油品主要运输方式之一.
The extraction of penicillin G with
petroleum sulphoxide and di - isooctyl.
系统研究了亚砜类萃取剂石油亚砜和二异辛基亚砜萃取青霉素G的性能.
Kerosene is a by - product of
petroleum refining.
煤油是提炼石油的 副产品.
The
petroleum hydrocarbon is called hexane.
己烷是一种石油碳氢化合物.
This paper applies DEA method in the
petroleum enterprise management.
将DEA方法应用于石油企业管理.
Conventional dyes are commonly synthetic and originate from
petroleum, a non - renewable resource.
传统的合成和染料通常来自石油, 不可再生的资源.
Bob : Its proration are exploiting and selling
petroleum and producing chemical products.
它的业务主要是石油的开采、销售以及相关化工产品的生产.
Adulteration with
petroleum is permitted in certain circumstances.
在某种场合下,允许与石油掺合起来使用.
Do not use Vaseline or other
petroleum - based products on EPDM seats.
在三元乙丙橡胶(EPDM)阀座上不要使用凡士林或其它石油基产品.
Doable measures on remanufacturing about storing liquid
petroleum gas were put forward.
文章针对我国液化石油气球罐的研究现状,提出了切实可行的再制造技术在该行业的解决办法.