With the airbag internal capsule and continuous spring ring structure, grinding vibration is decreased and machining accuracy is improved.
采用气囊式内胎和连接式弹簧环结构减少磨削中振动影响，便于控制砂轮表面砂带的张紧力。
To overcome problems of cross vibrations and effects of tension on machine spindle accuracy in belt grinding, the structure of a continuous spring and a air-bag inner the soft wheel is designed.
新型砂轮结合了砂带磨削加工效率高、发热低的优点及砂轮磨削精度高和设备简单的条件，解决了集成电路基板高效磨削的问题。
Because of the continuous muggy weather this summer, many spring and autumn flowers and trees in Shanghai's urban area are currently blooming one after another, confusing some horticultural experts.
由于今年夏天天气的连续闷热，上海市区内不少属于春秋季的花木目前纷纷开花吐艳，令一些种花行家也大惑不解。
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