查询词典 kerosene

In order to explore the optimum condition of transition of Pb, the transfer behavior of Pb through the emulsion liquid membrane system of TBP-Span80-atoleine-kerosene was studied. The study analyzed the effect of Pb transport rate of membrane phase component, pH values in external aqueous phase, acidness in internal aqueous phase, rew and concentration of metal ions in external aqueous phase. In the case of the optimal technological conditions, the waste water of Pb, Cu and Ni was treated.

为了探求乳化液膜法迁移铅Pb(Ⅱ的最佳条件，采用磷酸三丁酯－Span80-液体石蜡－煤油乳化液膜体系研究了Pb的迁移行为，探讨了膜相组成、外水相pH、内水相酸度、乳水比、Pb起始浓度对Pb迁移率的影响，确定了最佳迁移条件，并在此条件下对含Pb、Cu和Ni废水进行了处理。

It is compact, light, extremely stable and has excellent adjustability for LP gas, gasoline/petrol and kerosene.

另外，它结构小巧，轻便，超强的稳定性及燃料全兼容，包括液化气，汽油和煤油。

Unfortunately, about half of India's subsidised kerosene never makes it to household stoves, he says. It is diverted to the black market, where it is either sold at a higher price or used to adulterate diesel, which sells for about 30 rupees per litre.

他还表示更为不幸的是，大约有一半的国家补助煤油并未能够成为家庭炉具的燃料，却转入到黑市进行高价出售，或者掺到柴油中，以每升大约30卢比的价格销售。

Oil was distilled by al-Razi in the 9th century, producing chemicals such as kerosene in the alembic, which he used to invent kerosene lamps for use in the oil lamp industry.

石油蒸馏由拉齐在9世纪，生产化学品，如煤油在alembic ，过去他发明煤油灯用于油灯行业。

Polypropylene centrifuge tubes can not be with concentrated nitric acid (95%), aqua regia, toluene, benzene, gasoline, kerosene, ether, etc. from accessing.

聚丙烯离心管不能与浓硝酸（95％）、王水、甲苯、苯、汽油、煤油、乙醚等接触使用。

The reasons that cause this case mainly is that kerosene is not atomize red well and cannot mix well with air. A air-blast atomizer with excellent properties is a key ways of solving this problem.

造成这种情况的原因主要是煤油雾化不良，并与空气混合不够理想，而解决该问题的关键在于雾化喷嘴。

Was obtained by extracting technology in system of RECl_3-HCl with naphthenic acid- sulphoxide -kerosene and naphtehnic-isooctanol-kerosene asextractants.

阐述了以环烷酸-异辛醇-煤油和环烷酸-亚砜-煤油两种组成不同的有机溶液为萃取剂，在RE-Cl3-HCl体系中制取纯度大于99.999%Y2O3的工艺及萃取分离过程中萃取槽体平衡时稀土分布的情况。

Using positioning screw holes and bearing clearance interlinked, first soaked in kerosene inside bearing 1 h ~ 2 h, with a special nozzle and the inhalation of kerosene oil gun repeatedly into bearing 2 or 3 times, pour dry oil lubricating the gun will be required to Fat can be added to.

利用定位螺丝孔与轴承间隙相通，先将轴承浸泡在煤油里1 h～2 h，用特制油嘴及油枪吸入煤油，反复打进轴承2～3次，淋干后用油枪将所需润滑脂加进去即可。

Kier, a manufacturer in western Pennsylvania, began collecting the oil from local seepages and refining it into kerosene.

In所作的1850年''的塞缪尔奇尔先生，制造商在宾夕法尼亚州西部，开始收集当地的石油和炼油渗漏到kerosene。

Lifang Company had been established in Hong Kong,the factories have already established in Shenzhen and Kaiping for 15 years. We specialized in producing vehicle the watch case kerosene engine, the wind kerosene engine, the air blower, the lapel machine etc. For fifteen years, our company continues to improve and innovation unceasingly, so our product is your best choice.

利方公司成立于香港，在内地设厂已15年（在深圳和开平设有营销点），是一家专业生产车表壳油机、风油机、风机、襟机等的独资企业。15年来，利方公司持续不断地改进、创新，一直为表壳行业的顾客朋友提供最好的帮手，其所自行开发研制的多款机械设备也已经成为了钟表表壳行业内众多生产经营者最为理想的选择。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。