crudes

英 [kruːdz]

美 [krudz]

n.  原油; 石油
crude的复数

柯林斯词典

• ADJ-GRADED 粗略的;简略的;大概的
  Acrudemethod or measurement is not exact or detailed, but may be useful or correct in a rough, general way.
  1. Standard measurements of blood pressure are an important but crude way of assessing the risk of heart disease or strokes...
     标准的血压测量是评估患心脏病或中风几率的一个重要但不精确的方法。
  2. Birthplace data are only the crudest indicator of actual migration paths.
     出生地信息只能非常粗略地显示实际移民过程。
• ADJ-GRADED 粗糙的;简陋的
  If you describe an object that someone has made ascrude, you mean that it has been made in a very simple way or from very simple parts.
  1. ...crude wooden boxes.
     简陋的木盒子
• ADJ-GRADED 冒犯的;粗鲁的;不精明的
  If you describe someone ascrude, you disapprove of them because they speak or behave in a rude, offensive, or unsophisticated way.
  1. Nev! Must you be quite so crude?
     尼夫！你非得那么粗俗吗？
  2. ...crude language.
     粗俗的语言
  3. ...crude sexual jokes.
     荤段子
• ADJ 天然的;自然的
  Crudesubstances are in a natural or unrefined state, and have not yet been used in manufacturing processes.
  1. ...8.5 million tonnes of crude steel.
     850万吨粗钢
• 同 crude oil
  Crudeis the same ascrude oil.

双语例句

• Study on Distribution and Corrosivity of Petroleum Acid in Nanyang and Other Crudes
  高酸原油中石油酸的分布及腐蚀性研究
• The majority of recent desalting efforts have addressed heavy or opportunity crudes.
  脱盐方面的研究重点是处理重质原油和机会油。
• The responses of Daqing and Dagang crudes to pour point depressants and the effect of non-hydrocarbon components
  大庆、大港原油对降凝剂的感受性及其非烃组份对降凝效果的影响
• Study on the cause of autocatalytic esterification of high acid crudes
  高酸原油自催化酯化反应的原因探讨定期自动传送的催要通知
• After revamping existing proces units and increasing the number and capacity of intermediate tanks, The existing production system of Maoming Petrochemical Company basically met the demands of lube oil production from non-Daqing crudes.
  通过改造现有生产装置，并增加中间储罐的数量与容量，茂名石化公司现有生产系统基本适应了用非大庆油生产润滑油的需要。
• Separating naphthenic acid from high-acidity crudes by reaction-extraction process
  反应-萃取法分离和精制高酸原油中的环烷酸
• The results showed that the conversion of various fractions of the reduced crudes was quite different.
  所得结果表明，常压渣油各组分在高温接触下反应的转化率是很不相同的，沥青质和胶质的转化率大大高于饱和分和芳香分。
• Study on Corrosion Protection Technology for Distillation Unit Processing Imported Light High-sulfur Crudes
  加工进口轻质高含硫原油的蒸馏装置腐蚀防护技术探讨
• The commercial test for producing lube oil from non-Daqing crudes and the technical revamping of existing production system for production of lube oil from non-Daqing crudes were introduced.
  介绍了茂名石化公司用非大庆油工业试生产润滑油的基本情况，以及为适应用非大庆油生产润滑油所做的技术改造。
• Study on Urea Dewaxing Among Straight-Run Diesel Distillate of Three Crudes
  三种原油的直馏柴油馏分尿素脱蜡研究