大家都搜:
异烷烃
异构烷烃
1、flotant timisoara───浮萍
2、neoped medica timisoara───百里香医用氯丁橡胶
1、volatilizing punching oil developed with isoalkane possesses excellent volatility, lubricity and anti-corrosion ability, which can apply to metalworking of aluminum fin-stock and copper tube.───以异构烷烃为基础油研制的挥发性冲压油具有优异的挥发性能、润滑性能和防腐蚀性能,可用于铝翅片和铜管的加工。
2、Carbon distribution and content of normal alkane and isoalkane in rubber waxes are measured by using high temperature gas chromatography.───采用高温气相色谱法测定橡胶防护蜡中的正构烷烃和非正构烷烃的碳数及含量。
1、In the oil and gas wells in Sichuan Basin, the percentage of naphthenic hydrocarbon gradually decreased while the normal alkane and isoalkane increased from deep to surface.
2、The volatilizing punching oil developed with isoalkane possesses excellent volatility, lubricity and anti-corrosion ability, which can apply to metalworking of aluminum fin-stock and copper tube.
3、Carbon distribution and content of normal alkane and isoalkane in rubber waxes are measured by using high temperature gas chromatography.