natural bitumen

常見(jiàn)例句

We can offer you natural bitumen for making making asphalt.
我們供應(yīng)天然瀝青，可用來(lái)制造柏油。
ostovary.cn.alibaba.com
The characteristics of natural gas and reservoir bitumen in well Gaoke 1 have been studied by using the geochemical method of gas reservoir.
運(yùn)用氣藏地球化學(xué)研究方法，對(duì)高科1井的天然氣特征、儲(chǔ)層瀝青的生物標(biāo)志化合物特征進(jìn)行了研究。
Thermal pyrolysis of Daqing thermal tar and Xinjiang natural bitumen at various tempertures were studied with the purpose of investigating the mesophase transformation.
通過(guò)對(duì)大慶熱裂化渣油、新疆天然瀝青兩種典型試樣在熱轉(zhuǎn)化時(shí)中間相轉(zhuǎn)化過(guò)程的考察，初步探討了中間相形成的一般規(guī)律。

The remaining value can be attributed to oil and gas trading and energy products like natural gas, synthetic oil, bitumen and fuel oil.
FORBES: Connect
Natural gas has to be burned into order to generate the steam needed to made the bitumen fluid enough to move.
FORBES: Drill It, Dam it, Log It: How To Fight Eco-Tyranny In America
All this heating, plus refining bitumen into something approximating everyday petroleum, gobbles 1, 300 to 2, 100 cubic feet of natural gas per barrel of crude produced.
FORBES: The World's Billionaires