活页乐谱 $10.99

原文

Superior Valve Oil.

译文

高级油阀.

原文

Superior Valve Oil band and Orchestra Accessories. Yamaha #YACRVO. Published by Yamaha. HL.507010. Yamaha Superior Valve Oils are based on a newly developed synthetic formula. The Superior Valve Oil synthetic formula is more consistent than mineral based oils and provides superior performance in all playing environments. The advanced formula is produced using a consistent molecule size. Standard valve oils contain mineral oil which is made up of molecules varying in size. The varied molecule make-up of mineral oil allows the oil to evaporate at an uneven rate, leaving high viscosity particles behind. The even molecules found in the new Yamaha Superior Valve Oil synthetic formula allow the oil to evaporate smoothly, guaranteeing a longer life and extremely responsive action.

译文

高级活塞油带和乐团配件. Yamaha. HL.507010. 雅马哈高级阀油是基于一种新开发的合成公式. 优越的活塞油合成公式是不是基于矿物油更一致，并提供在所有的环境中玩耍性能优越. 先进的配方是使用一致的分子大小产生. 标准阀油含有矿物油，它是由分子大小不同的. 的各种分子的化妆矿物油使油蒸发在不平的速率，使高粘度的颗粒背后. 在新的雅马哈高级阀门油合成公式发现，即使分子允许油顺利蒸发，保证更长的使用寿命和极其敏感的行动.