查询词典 refining

Designed for new and retrofit applications, the process heater system will be applicable forpetroleum refining and chemical processes.

由于新的更新软件的设计，过程加热器系统将适用于石油炼制和化学过程。

Compared with mixture of heavy oil and diesel oil, by using this new type reductant, it is possible to stop generation of black smoke in the reduction period of copper refining by reverberatory furnace, thus shortening reduction time and reducing operating cost.

与重柴油相比，使用煤基-α2β3γ3新型还原剂在铜反射炉精炼还原期间可杜绝黑烟的产生，还原时间缩短，生产成本降低。

To meet the requirements of large-scale of oil refining equipments and rigorousness of technical conditions, vacuum transfer line structures tend to become more and more complex.

随着炼油装置的大型化和工艺条件要求的提高，转油线结构趋于复杂。

To meet therequirements of large-scale of oil refining equipments, rigorousness oftechnical conditions and complexity of structures, special pipe fittings suchas Pants tees and Y-tees are used for the purpose of reducing fall ofpressure and temperature. However high stress concentration is alwaysfound there, cause underlying safety problems.

随着炼油装置的大型化和工艺条件要求的提高以及结构的复杂化，为了减小压降和温度降，采用裤型三通、Y 型三通一些特殊的管件形式，在 Y 型三通、裤型三通的局部往往会有应力高度集中，给设备安全造成隐患。

It is analysed in detail that RMF is the main cause of fragmentation and refining dendritic from magnetic hydrodynamics and solid/liquid interface free energy two aspects.

分析认为枝晶的碎断和细化主要是旋转磁场所致，并从磁流体力学和固/液自由能两个方面进行了详细的阐述。

Adopt orthogonal experimental design to optimize chemical technology of detaching safrole and refining citral from Zhejiang volatile oil;use compacting method to prepare soft capsule and research making craft condition;use gas chromatography to Zhejiang volatile oil, take off poisonous oil an...

采用正交试验设计对用化学法从者姜挥发油中除去黄樟醚及精制柠檬醛进行工艺优选；采用压制法制备软胶囊，研究制备工艺条件；用气相色谱法对者姜挥发油、脱毒油和者姜心脑康软胶囊进行质量控制，建立质量标准。

Salad oil processing equipment, pre-treatment equipment, refining equipment, animal oil equipment.

色拉油加工设备、预处理设备、精练设备、动物油设备。

Hydrofining- hydrovisbreaking combined process has been adopted in the 5 000 b/d oil refining unit of Hangzhou Refinery and the hydrofining catalyst and hydrovisbreaking catalyst have been sectionally loaded in a single reactor to process inferior coker gasoline and gas oil.

杭州炼油厂 2 5 0kt/a油品精制装置采用加氢精制/临氢降凝组合工艺，在同一台反应器中分段装填精制和降凝催化剂，加工劣质汽油、柴油，操作弹性大，拓宽了柴油加氢精制的原料来源，大大提高了低凝柴油收率，且产品颜色浅、硫含量低、氧化安定性好。

The experimental setup includes the reactor of gas-phase esterification, gasifying device of methanol, refining device of raw product and the segregator of oil and water.

试验装置主要由气相酯化反应器、甲醇气化器、粗生物柴油精馏器和油水分离器等组成。

What is interpreted becomes capable of interpreting and self-refining and self-defining.

被诠释的内容因而能够去诠释、去自我改进和自我定义。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。