查询词典 tar

Use the purified or cleaned mineral oil,and not to use the Tar Oil as the additie of rubber.

用干净的纯的矿物油，不要用焦油作橡胶的添假剂

The upgrading and refining facilities required to turn tar to oil cost billions of dollars, but the technology is tried and tested.

虽然需要将焦油砂转化为石油的升级和精炼设备成本高达数十亿美元，但这种技术仍在尝试和试验阶段。

Mineral Oil is produced from tar and has larger molecules.

因为矿物油是从焦油中提炼出来的，它含有较大的分子，这些大分子会阻碍肌肤对精油的吸收。4盎司的无味护肤液中加入40滴精油，搅拌均匀。

Extracting oil from tar sands causes more carbon emissions than traditional drilling.

从油砂中提炼石油比传统的钻取产生更多的碳排放。

Part of Canada's openness to Chinese investment stems from the sheer cost and complexity of extracting oil from tar sands, which is only profitable when oil prices are high.

加拿大对中国投资的开放部分源于从沥青砂中提取石油的高额成本和复杂技术。只有在石油价格高企的时候，开发沥青砂才是有利可图的。

Canada's oil sands, or tar sands, as the goo is known, are outsized in every way.

加拿大的油沙，又称沥青沙，即上面提及的粘性物质，不论怎么说都只能用庞大来形容。

Densities of three kinds of coal tar oil were measured at normal pressure, different temperature, all density are decreasing with temperature going up in the linear way.

得到了如下结论：ⅰ测定了常压、不同温度下三种煤焦油的密度，其密度随温度的升高均呈现递减趋势。

Carbon- based materials or exist as residues of tar oil.

它们主要是由碳

By using TG analysis, the combustion characteristics of cooking oil tar in pipes were studied under heating rates of 5℃/min, 15℃/min and 25℃/min respectively.

采用热重分析法对餐饮业油烟道油垢的燃烧过程进行实验研究和理论分析，分别在5，15，25℃/min升温速率空气气氛中，研究油烟道油垢的燃烧特性以及升温速率对着火温度、可燃性指数的影响。

A five-year energy boom here in the administrative heart of Canada's oil patch and in the tar sands far to the north has ended.

一场因为能源而带来的、为时五年、位于加拿大油田行政中心和以北的油砂地区的繁荣，已经终结。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。