Warning: file_put_contents(/www/wwwroot/ppbbbu/n94.cn/cache/d155228aed0fad949702e827bb4460da.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbbu/n94.cn/index.php on line 55 interlocking gear例句_interlocking gear英汉例句_interlocking gear双解例句_94生活常识网有道词典
Calculations show that, by applying interlocking teeth, the strength of the gear may be improved and the working noise may be reduced. 實例計算表明，＂錯齒＂對提高雙圓弧人字齒輪強度和降低噪聲有影響。