However, the crack detection rate and reliability of these methods need further study.
但是，这些方法的裂纹检出率和可靠性需要深入研究。
The results show that the system features high reliability and low fault rate.
结果表明：该流量计的故障率很低，具有较高的可靠性。
Sophisticated technology, high reliability, easy operation, high production rate and wide application.
高难度科技，高信赖度，操作简便、高产出率以及高兼容性。
It has high reliability, small water resistance and high ball collecting rate up to 95%.
该系统运行可靠，水阻小，收球率达95%以上。
It has high reliability, small water resistance and high ball collecting rate up to 95%.
该系统运行可靠，水阻小，收球率达95%以上。
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