4、Because of the G20 and B20, I want Hangzhou to be a city more friendly to the world.
1、The perchlorovinyl coatings are prepared with B20 rheological agent. The performances and the usages of B20 and other additive agents are introduced.
6、The only statistical difference related to the B20 was that it lowered the oil viscosity between maintenance intervals in engines slightly more than the ultra-low sulfur diesel.
5、試驗結果顯示，B20大豆生質柴油在摩擦和磨耗行爲都有較佳的表現。
7、Say so long to boring, bulky binoculars and hello to the LightSpeed B20, the first pair with the ability to record voice and video and beam it instantly to another pair up to two miles away.
3、Lumkes added that the quality of the B20 also is an important factor.
2、採用B20流變助劑生產過*乙烯漆，介紹了B20等助劑的*能及使用方法。
