纯净

The river's source emerges from a pristine mountain spring.

这条河流发源于片的山间泉水。

And audiophile-grade crossovers are connected to the shrouded bi-wirable terminals to ensure the cleanest possible signal transmission.

高保真级交叉线连接至可接双线的屏蔽端子，以确保最的信号传输。

Diamonds are pure carbon.

钻石是的碳。

Fling yourself into nature, breathe the pureness and limpidity, you can spread yourself in the silent sunshine every day.

每，入自然的怀抱，呼吸和清澈，在安静的阳光里自由舒展。

This is pure drinking water.

这是的饮用水。

New prefired oil burner is a combination of oil atomizing,oil gasifying,uniform mixing of gas and air ,as well as complete burning.

新型预燃式燃油燃烧器集燃油的雾化、气化、油气与空气的均混合以及完全燃烧于体,直接喷射出高温、高速、无烟无尘的火焰,具有显著的节能和环保效果。

The technological condition of Potassium Sulfate production from impure glaserite and impure Potassium chloride, is discussed in the paper,It is proved by experiment.

文章介绍了利用电解质溶液理论计算钾芒硝与氯化钾转化制取硫酸钾的工艺条件，并通过试验加以验证。

There were immaculate rolling grounds with an eight-car garage, an adjacent two-bedroom casita and an outdoor dining pavilion with a fireplace and kitchen surrounding a black gummite pool.

房子周围是无瑕的丘陵草地，车库能容纳八辆车，旁边是间小平房，有两个卧室。户外有个凉亭，可以在这里用餐，配备壁炉，厨房，还有个深褐色的游泳池。

The axidizing tawer is a mixer ,in which ozone and water,and matches for ozone generator,The matches for ozone generator.The one is widely used for pure water and mineral water puoduction line.

氧化塔是臭氧与需处理的水充分接触并混合的专用设备，与臭氧机配套使用，广泛用于水、矿泉水生产线。