Now a linear compressor with a common supposition can overcome above shortcomings, which has a smaller radial force on its piston and without crank mechanism.是什么意思_Now a linear compressor with a common supposition can overcome above shortcomings, which has a smaller radial force on its piston and without crank mechanism.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句