查询词典 oil

This method can analyze diesel oil additive whose efficacy is unknown. It only takes some simple physical property tests of the diesel oil samples added unevaluated diesel oil additive or a kind of known better diesel oil additive to do the grey relation analysis and evaluate the unevaluated additive.

应用这个方法分析待测功效的柴油添加剂，可通过测定加入它后的柴油样品的物理性质和加入已知功效较好的柴油添加剂的柴油样品的物理性质，再作灰色关联分析，综合关联顺序以评定其功效好坏。

We carry on a processing to the oil extraction waste water, instead in return to affusion, then not only will they satisfy the affusion of water which increase increasingly in the process of the extraction of the oil-field, but also can save the water resources and reduce pollution of the environment, bring an economic performance for the oil-field, its advantageous to the oil-field can keep on a development.

试验后水质明显改善，符合辛一站的水质标准。本论文的实验研究工作在胜利油田辛一站进行，首先分析了辛一站的采油废水的性质，用悬浮污泥过滤法简称SSF和超滤膜过滤法2种方法，分别进行了辛一站采油废水处理试验。

Some oil fields have amat of heavy tar at the oil water contact.This mat is produced by the degradation of oil as bottom waters move beneath the oil-water contact.Tar mats cause considerable production problems by inhibiting water from displacing oil.

由于油水界面下面底水的流动造成了原油的降减作用，一些油田的油水界面处常形成一种重油垫，由于重油垫阻止了水对油的替换作用，因而造成了许多严重的生产问题。

Some oil fields have a mat of heavy tar at the oil water contact. This mat is produced by the degradation of oil as bottom waters move beneath the oil-water contact.Tar mats cause considerable production problems by inhibit ing water from displacing oil.

由于油水界面下面底水的流动造成了原油的降减作用，一些油田的油水界面处常形成一种重油垫，由于重油垫阻止了水对油的替换作用，因而造成了许多严重的生产问题。

Variety oil painting mostly large, table plaque, oil painting and so on, and a wooden table plaque blocks for firewood or hardware oil painting reproductions , some patterns in the wood pedestal oil painting reproductions , while the original wooden canvas Glass Block is very rare, so with Block table plaque frame than with the oil painting reproductions value is much higher.

品种大多为大件围屏、插屏、挂屏等，而插屏的木座多为柴木或硬杂木，有的在木座上透雕花纹，而原配玻璃油画的木座是很少见的，所以带座的插屏比带木框的挂屏价值要高很多。

Lubrication System: Engine lubrication by the oil pump, set filters, oil filters, oil Road, pressure limiting valve, oil the table, pressure-sensitive foot plug and oil etc..

润滑系：发动机润滑系由机油泵、集滤器、机油滤清器、油道、限压阀、机油表、感压塞及油尺等组成。

BEIJING, May 18 Xinhua, according to Singapore's "Lianhe Zaobao," reported the British oil company Gulf Harbour oil spill blocking some progress made , engineers plugged the day before yesterday in the oil spill oil on a straw, which began sucked part of the oil spill ...

中新网5月18日电据新加坡《联合早报》报道，英国石油公司封堵墨西哥湾海底漏油工作取得一定进展，工程人员前天在漏油油井上插上一只吸管，开始吸走其中的一部分漏油。。。。

Corporate headquarters with the latest technology production lines 3, the factory production environment, in accordance with GMP standard construction, with "Mountain Baoshu" brand, the annual production and use of organic fragrant tea oil, skim tea oil, safflower total of 3,000 tons of tea oil, tea seed oil 300 tons, natural tea tree soap 5 million; 5 million high-yield oil tea seedlings.

公司总部拥有最新工艺生产线三条，厂区生产环境按照GMP标准建设，以&山宝树&为品牌，年生产食用有机浓香茶油、脱脂茶油、红花茶油共计3000吨、茶叶籽油300吨、天然茶树香皂500万块；高产油茶苗500万株。

The company range of products and services include: self-and agent all kinds of domestic and foreign oil import and export of machinery and equipment Products Services, including: drilling machinery (drill, drill pipe, square pipe, drill collar, screw drill), oil production machinery (pumping, ground-driven screw pump, electric submersible screw pump, pump, sucker rods, valves, various types of downhole tools), pipe (tubing, casing, pipe, glass pipe, composite pipe ), oil field chemicals (such as drilling fluids, completion fluids, workover fluids, anti-foam agent, emulsifier, oil microorganisms, scale, etc.) and oil technology development, transfer and services.

公司主要产品和服务范围包括：自营和代理国内外各类石油机械设备产品的进出口服务，主要包括：钻井机械（钻机、钻杆、方钻杆、钻铤、螺杆钻具）、采油机械（抽油机、地面驱动螺杆泵、电潜螺杆泵、抽油泵、抽油杆、阀门、各类井下工具）、管材（油管、套管、输送管、玻璃钢管、复合管）、油田化学品（如钻井液、完井液、修井液、防泡剂、乳化剂、采油微生物、阻垢剂等）以及石油技术的开发、转让和服务等。

Traditional plastic injection molding machine relies on constant rate pump in oil supply, and each action in the process of plastic injection may have different requirements on speed and pressure. The surplus oil flows back to the oil tank through the proportioning valve in the way of flooding adjustment. In the whole process, the rotation speed of motor remains unchanged, so the oil volume is fixed as well. Furthermore, the action is intermittent, and not of full load, so a great amount of oil is wasted.

传统的注塑机是采用定量泵供油的，注塑过程的各个动作对速度、压力的要求也不一样，它是通过注塑机的比例阀采用溢流调节的方式将多余的油旁路流回油箱，在整个过程中，电机的转速是不变的，故供油量也是固定的，而由于执行动作是间隙性的，也并不可能是满负载的，因此定量供油就有很大的浪费空间。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。