查询词典 oil bottle

Initially, assuming that the contact between cam and tappet is"dry contart", a dynamics model of Hertzin contact stiffness and impact damping is established. Next, with dynamic load on cam—tappet pair from the model, an analysis is made both to unsteady EHD oil film in cam—tappet pair under condition of full and partial lubrtication and to wear characteristics of cam profile. then, according to the fact that the lubrication in cam—tappet contact surface is EHD lubrication, taking the interaction between stiffness and damping of unsteady EHD oil film and rigidity of solid object contact into account, a dynamics equation of valve train relating to the dynamic effect of EHD oil film is built up and solved. Consequently, a further study is made on the dynamic characteristics of valve train under interaction of EHD oil film dynamic behavior and the problem of EHD lubrication in cam—tappet pair. Finally, the dynamic effect of full and partial EHD oil film is studied accordingly.

首先，通过对凸轮—挺杆接触为&干接触&的假设，建立了考虑赫兹&接触刚度&和冲击&阻尼&的配气机构动力学模型，用由此求得的凸轮—挺杆表面动载荷对凸轮—挺杆进行了全膜状态和部分膜状态非稳态弹流润滑分析，并研究了凸轮轮廓的磨损规律；然后，是在凸轮挺杆表面存在弹流动压油膜这一事实的基础上，相当于在动力学方程中考虑非稳态弹流油膜的&刚度&、&阻尼&和固体接触&刚度&的耦合作用，建立并求解了考虑弹流润滑行为动力学效应的配气机构的动力学方程，从而深入地研究了弹流润滑行为与动力学行为耦合作用下的配气机构动力学特征以及凸轮挺杆弹流润滑问题；作为前面工作的对应部分，考虑弹流油膜动力学效应的研究工作也同样分为全膜状态和部分膜状态进行。

Edible oil has become the focus of attention, the pursuit of healthy, natural, nutrition has become the standard choice of cooking oil, and has "Oriental Olive Oil" of the tea-seed oil with a high nutritional value and health value of edible oil has become Xingui.

食用油成为人们关注的焦点，追求健康、天然、营养已成为人们选择食用油的标准，而有&东方橄榄油&之称的茶籽油以极高的营养价值和保健价值成为食用油中的新贵。

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 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 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。

The shaping method of noncircular part and the tool holder's radial motion characters in noncircular turning process are discussed in detail in the thesis.

论文详细研究了非圆零件的成型方法和加工过程中刀架的径向运动规律。

I have not really liked him,I do not like his this kind of disposition.

我没有真的喜欢他，我不喜欢他的这种性格。