Natural gas liquification involves both mixed - refrigerant cycle and nitrogen expander cycle.近几年国内天然气液化技术主要采用混合工质液化循环和氮膨胀液化循环.The control part oftube expander adopts the structure of double bearings.它的控制部分采用双轴承结构.Object...
On the other hand, prepared negative plate expander is commercially available.另一方面, 在商业上可购到现成的负极板膨胀剂.Nagative expander formulas started to include such items of wood, as wood dust or wood flour.负极板膨胀剂配方开始包括木质一类的材料, 如木屑或木...
我知道,伙计, 我们进去吃点牛肉干吧.I know man, let's go in and get some beef jerky.格里总是开快车, 所以那“牛肉干”是他活该,应得的.Gerry always drives too fast. So speeding ticket serves him right.给我一斤牛肉干.Give me a kilo of beef jerky....
雷和我吃着饭，回忆起那次旅行。Ray and I ate our meal and reminisced about the trip.她的故事让人清晰地回忆起意大利的乡村生活。Her story is sharply evocative of Italian provincial life.她开始回忆起前世的种种情形。She began recalling a series of previous incarnations....