The girl squinted at the photograph...女孩觑着眼看那张照片。Pulling his rifle to his shoulder he squinted along the barrel.他把枪顶肩,眯起眼睛瞄准。The man squinted up at him...那名男子觑了他一眼。He squinted and shielded his eyes.他眯着眼,用手挡住眼睛。I squinted...
研究了压力对溶剂脱沥青过程的影响.The effect of pressure on SDA process was studied.介绍了渣油溶剂脱沥青 - 脱油沥青气化 - 脱沥青油催化裂化组合工艺的研究及应用情况.The article introduces research and application situation of solvent deasphalting - deoiling asphalt gasificat...