%u3000%u3000%0D%0A%3Cbr%3E%0A%u3000%u3000%u8bb8%u591a%u5a92%u4f53%u90fd%u5ba3%u4f20%u8fc7%u4f7f%u7528%u9ad8%u6807%u6c7d%u6cb9%u548c%u9ad8%u54c1%u8d28%u6da6%u6ed1%u6cb9%u7684%u4f18%u70b9%uff0c%u5efa%u8bae%u63a8%u5e7f%u4f7f%u7528%uff0c%u4f46%u8fd9%u4e9b%u6cb9%u54c1%u56e0%u4ef7%u683c%u7a0d%u8d35%uff0c%u79c1%u5bb6%u8f66%u4e3b%u4eec%u4e00%u822c%u4e0d%u592a%u5f53%u56de%u4e8b%u3002%u7136%u800c%uff0c%u8fd1%u4e24%u4e2a%u661f%u671f%u6c14%u6e29%u5347%u9ad8%u4ee5%u6765%uff0c%u8bb8%u591a%u7ef4%u4fee%u7ad9%u53cd%u9988%u4fe1%u606f%uff0c%u56e0%u957f%u671f%u4f7f%u7528%u540c%u53d1%u52a8%u673a%u538b%u7f29%u6bd4%u4e0d%u76f8%u5339%u914d%u7684%u6cb9%u54c1%u5bf9%u6c7d%u8f66%u9020%u6210%u7684%u5bb3%u5904%uff0c%u5728%uff13%uff10%u5ea6%u4ee5%u4e0a%u6e29%u5ea6%u4e2d%u66b4%u9732%u5f97%u7279%u522b%u660e%u663e%u3002%u4e13%u5bb6%u5efa%u8bae%uff0c%u590f%u5929%u5c24%u5176%u8981%u6ce8%u610f%u4fdd%u517b%u53d1%u52a8%u673a%uff0c%u4e3a%u7701%u4e24%u4e2a%u6cb9%u94b1%u800c%u4f7f%u7528%u4f4e%u6807%u6c7d%u6cb9%u548c%u4f4e%20%u8d28%u6da6%u6ed1%u6cb9%uff0c%u4e0d%u4ec5%u5728%u7ecf%u6d4e%u4e0a%u5f97%u4e0d%u507f%u5931%uff0c%u800c%u4e14%u4f1a%u7ecf%u5e38%u78b0%u5230%u8f66%u8f86%u629b%u951a%u3001%u51fa%u73b0%u6545%u969c%u7684%u5c34%u5c2c%u3002%0D%0A%3Cbr%3E%0A%0D%0A%3Cbr%3E%0A%u3000%u3000%u6c7d%u6cb9%3A%u8f66%u8f86%u538b%u7f29%u6bd4%u201c%u8bf4%u4e86%u7b97%u201d%0D%0A%3Cbr%3E%0A%0D%0A%3Cbr%3E%0A%u3000%u3000%u4e0a%u6d77%u5e02%u9762%u4e0a%u9500%u552e%u6700%u591a%u7684%u662f%uff19%uff10%u53f7%u6c7d%u6cb9%u3002%u4e13%u5bb6%u8ba4%u4e3a%uff0c%u9009%u6cb9%u5e94%u6839%u636e%u53d1%u52a8%u673a%u538b%u7f29%u6bd4%u800c%u5b9a%uff0c%u666e%u901a%u6851%u5854%u7eb3%u538b%u7f29%u6bd4%u662f%uff18%uff0e%uff15%uff0c%u5e94%u8be5%u4f7f%u7528%uff19%uff13%u53f7%u6c7d%u6cb9%u3002%u5982%u679c%u8bf4%u8f66%u8f86%u5e73%u65f6%u201c%u559d%u201d%uff19%uff10%u53f7%u6cb9%u6ca1%u5565%u5927%u95ee%u9898%uff0c%u90a3%u4e48%u590f%u5929%u9ebb%u70e6%u53ef%u5c31%u591a%u4e86%u3002%0D%0A%3Cbr%3E%0A%0D%0A%3Cbr%3E%0A%u3000%u3000%u6c7d%u6cb9%u8d28%u91cf%u4e2d%u548c%u53d1%u52a8%u673a%u8fd0%u8f6c%u5bc6%u5207%u76f8%u5173%u7684%u6307%u6807%u6709%u84b8%u53d1%u6027%u548c%u5b89%u5b9a%u6027%u7b49%u65b9%u9762%u3002%u8fd8%u662f%u4ee5%u6851%u8f66%u4e3a%u4f8b%uff0c%u5982%u679c%u4f7f%u7528%u666e%u901a%u7684%uff19%uff10%u53f7%u6c7d%u6cb9%uff0c%u6c7d%u7f38%u91cc%u4f1a%u5b58%u5728%u60ac%u6d6e%u72b6%u6cb9%u6ef4%uff0c%u7834%u574f%u6df7%u5408%u6c14%u4f53%u7684%u5747%u5300%u6027%uff0c%u4f7f%u53d1%u52a8%u673a%u5de5%u4f5c%u4e0d%u7a33%u5b9a%uff0c%u542f%u52a8%u56f0%u96be%u3001%u52a0%u901f%u53d8%u6162%uff0c%u540c%u65f6%u8fd8%u4f1a%u589e%u52a0%u8017%u6cb9%u91cf%u3002%u5176%u5b9e%u5e73%u65f6%u8fd9%u79cd%u73b0%u8c61%u90fd%u5b58%u5728%uff0c%u4f46%u590f%u5929%u5916%u754c%u6e29%u5ea6%u9ad8%u3001%u6563%u70ed%u4e0d%u6613%uff0c%u6cb9%u54c1%u84b8%u53d1%u6027%u7684%u998f%u51fa%u6e29%u5ea6%u8f83%u9ad8%uff0c%u5c31%u7279%u522b%u5bb9%u6613%u5728%u53d1%u52a8%u673a%u4e2d%u4ea7%u751f%u79ef%u78b3%uff0c%u6216%u5f62%u6210%u6c14%u963b%u5835%u6b7b%u8f93%u6cb9%u7ba1%uff0c%u4e25%u91cd%u65f6%u5c06%u8feb%u4f7f%u53d1%u52a8%u673a%u505c%u6b62%u8fd0%u8f6c%u3002%0D%0A%3Cbr%3E%0A%0D%0A%3Cbr%3E%0A%u3000%u3000%u6c7d%u6cb9%u7684%u5b89%u5b9a%u6027%u662f%u6307%u5b83%u7684%u6c27%u5316%u6027%u80fd%u3002%u6851%u8f66%u5728%u590f%u5929%u50a8%u5b58%u3001%u4f7f%u7528%uff19%uff10%u53f7%u6c7d%u6cb9%u6bd4%u8f83%u5bb9%u6613%u5f15%u8d77%u53d8%u8d28%u3002%u5728%u8f66%u8f86%u884c%u9a76%u65f6%uff0c%u4f4e%u53f7%u6c7d%u6cb9%u4e2d%u5f62%u6210%u7684%u4e0d%u84b8%u53d1%u80f6%u72b6%u7269%u4f1a%u6c89%u79ef%u4e8e%u6cb9%u7bb1%u3001%u6c7d%u6cb9%u5bfc%u7ba1%u548c%u6c7d%u6cb9%u8fc7%u6ee4%u5668%u4e0a%u3002%u5835%u6b7b%u5bfc%u7ba1%u548c%u55b7%u5634%uff0c%u4e5f%u4f1a%u8ba9%u4f9b%u6cb9%u4e2d%u65ad%u3001%u8f66%u8f86%u7184%u706b%u3002%0D%0A%3Cbr%3E%0A%0D%0A%3Cbr%3E%0A%0D%0A%3Cbr%3E%0A%u3000%u3000%u4f7f%u7528%u4f4e%u6807%u6c7d%u6cb9%u9664%u4e86%u4f1a%u635f%u5bb3%u8f66%u8f86%u672c%u8eab%u4e4b%u5916%uff0c%u7531%u4e8e%u590f%u5929%u6c14%u4f53%u6269%u6563%u901f%u5ea6%u8f83%u5feb%uff0c%u8fd8%u5c06%u5927%u91cf%u6c61%u67d3%u73af%u5883%u3002%u4f4e%u6807%u6c7d%u6cb9%u4e2d%u7684%u786b%u542b%u91cf%u5728%u9ad8%u6e29%u71c3%u70e7%u65f6%u751f%u6210%u7684%u6c27%u5316%u7269%uff0c%u4f1a%u5728%u590f%u5929%u66f4%u8fc5%u901f%u5730%u8f6c%u53d8%u4e3a%u9178%u8150%u8680%u635f%u574f%u53d1%u52a8%u673a%uff0c%u6392%u51fa%u540e%u5219%u5f62%u6210%u9178%u96e8%u3002%u800c%u540c%u6837%u662f%u666e%u6851%uff0c%u5982%u679c%u4f7f%u7528%u540c%u53d1%u52a8%u673a%u538b%u7f29%u6bd4%u76f8%u9002%u5e94%u7684%uff19%uff13%u53f7%u6c7d%u6cb9%uff0c%u5219%u6392%u653e%u7684%u786b%u542b%u91cf%u53ef%u4ee5%u4ece%uff14%uff15%uff10%uff50%uff50%uff4d%u964d%u4f4e%u5230%uff15%uff10%uff50%uff50%uff4d%uff0c%u6c2e%u6c27%u5316%u7269%u51cf%u5c11%uff19%uff05%uff0c%u4e00%u6c27%u5316%u78b3%u51cf%u5c11%uff11%uff19%uff05%uff0c%u78b3%u6c22%u5316%u5408%u7269%u4e5f%u5c06%u51cf%u5c11%uff11%uff18%uff05%u3002%0D%0A%3Cbr%3E%0A%0D%0A%3Cbr%3E%0A%u3000%u3000%u90a3%u4e48%uff0c%u7528%u9ad8%u6807%u6c7d%u6cb9%u5f97%u591a%u7834%u8d39%u591a%u5c11%u94b1%uff1f%u6cb9%u54c1%u4e13%u5bb6%u8ba4%u4e3a%uff0c%u5176%u5b9e%u4e5f%u8d35%u4e0d%u4e86%u591a%u5c11%u3002%u4e2d%u77f3%u5316%u8fdb%u884c%u7684%u4e00%u4e2a%u5b9e%u9a8c%u8868%u660e%uff0c%u540c%u53d1%u52a8%u673a%u538b%u7f29%u6bd4%u60f3%u5339%u914d%uff0c%u4f7f%u7528%u4f4e%u4e00%u53f7%u6cb9%u54c1%u6cb9%u8017%u4f1a%u589e%u52a0%uff13%uff05%u5e76%u589e%u52a0%u4e00%u5b9a%u7684%u6545%u969c%u7387%u548c%u7ef4%u4fee%u6570%u91cf%u3002%u7b97%u4e0b%u6765%uff0c%u6851%u8f66%u4f7f%u7528%uff19%uff10%u53f7%u3001%uff19%uff13%u53f7%u6c7d%u6cb9%u7684%u8d39%u7528%u57fa%u672c%u6301%u5e73%u3002%0D%0A%3Cbr%3E%0A%0D%0A%3Cbr%3E%0A%u3000%u3000%u6da6%u6ed1%u6cb9%u5728%u53d1%u52a8%u673a%u91cc%u6240%u8d77%u7684%u4f5c%u7528%u5c31%u50cf%u5fc3%u810f%u91cc%u7684%u8840%u6db2%uff0c%u80fd%u4f7f%u6d3b%u585e%u548c%u7f38%u5957%u51cf%u78e8%u6297%u78e8%uff0c%u5e76%u8d77%u5230%u51b7%u5374%u5bc6%u5c01%u3001%u6297%u8150%u8680%u9632%u9508%u3001%u5e94%u529b%u5206%u6563%u7f13%u51b2%u3001%u52a8%u80fd%u4f20%u9012%u548c%u6e05%u6d01%u7684%u4f5c%u7528%u3002%0D%0A%3Cbr%3E%0A%0D%0A%3Cbr%3E%0A%u3000%u3000%u5728%u708e%u70ed%u7684%u76db%u590f%uff0c%u5bf9%u6da6%u6ed1%u6cb9%u7684%u8981%u6c42%u4e5f%u548c%u5176%u5b83%u5b63%u8282%u4e0d%u5c3d%u76f8%u540c%uff0c%u6700%u5173%u952e%u7684%u662f%u8981%u201c%u4fdd%u6e29%u201d%u2014%u2014%u2014%u6da6%u6ed1%u6cb9%u5728%u8f66%u8f86%u90e8%u4ef6%u8fd0%u8f6c%u65f6%uff0c%u907f%u514d%u53d8%u70ed%u3001%u53d8%u51b7%u7684%u80fd%u529b%28%u7c98%u6e29%u529b%29%u8d8a%u5f3a%u8d8a%u597d%u3002%0D%0A%3Cbr%3E%0A%0D%0A%3Cbr%3E%0A%u3000%u3000%u6da6%u6ed1%u6cb9%3A%u201c%u7c98%u6e29%u529b%u201d%u8d8a%u9ad8%u8d8a%u201c%u633a%u522e%u201d%0D%0A%3Cbr%3E%0A%0D%0A%3Cbr%3E%0A%u3000%u3000%u6da6%u6ed1%u6cb9%u5728%u53d1%u52a8%u673a%u91cc%u8fdb%u884c%u6da6%u6ed1%u65f6%uff0c%u6d3b%u585e%u7684%u9ad8%u8282%u594f%u8fd0%u8f6c%u4f1a%u4ea7%u751f%u5927%u91cf%u70ed%u80fd%uff0c%u5bfc%u81f4%u53d1%u52a8%u673a%u6e29%u5ea6%u5347%u9ad8%uff0c%u5e76%u4f20%u9012%u7ed9%u6da6%u6ed1%u6cb9%u3002%u590f%u5929%u5916%u90e8%u6c14%u6e29%u9ad8%uff0c%u8f66%u5185%u6563%u70ed%u8f83%u6162%uff0c%u6da6%u6ed1%u6cb9%u9ad8%u6e29%u65e0%u6cd5%u53ca%u65f6%u51b7%u5374%uff0c%u6cb9%u819c%u5c31%u4f1a%u53d8%u539a%uff0c%u5e76%u4f7f%u5206%u5b50%u6469%u64e6%u589e%u52a0%uff0c%u4ece%u800c%u51cf%u5c11%u6c7d%u8f66%u96f6%u90e8%u4ef6%u7684%u4f7f%u7528%u5bff%u547d%u3002%0D%0A%3Cbr%3E%0A%u3000%u3000%0D%0A%3Cbr%3E%0A%u3000%u3000%u53e6%u4e00%u79cd%u60c5%u51b5%u662f%uff0c%u4e00%u4e9b%u8d28%u91cf%u4f4e%u4e0b%u7684%u6da6%u6ed1%u6cb9%u4e2d%u6dfb%u52a0%u5242%u7684%u8c03%u914d%u6bd4%u4f8b%u4e0d%u5f53%uff0c%u5728%u53d1%u52a8%u673a%u9ad8%u6e29%u8fd0%u8f6c%u3001%u70ed%u91cf%u65e0%u6cd5%u6709%u6548%u6563%u53d1%u65f6%uff0c%u4f1a%u4f7f%u6cb9%u54c1%u8fc5%u901f%u5931%u6548%uff0c%u7c98%u6e29%u529b%u4e5f%u6025%u5267%u4e0b%u964d%uff0c%u4ece%u800c%u5bfc%u81f4%u96f6%u90e8%u4ef6%u78e8%u635f%u589e%u52a0%uff0c%u5f71%u54cd%u8f66%u8f86%u6b63%u5e38%u8fd0%u8f6c%u3002%0D%0A%3Cbr%3E%0A%0D%0A%3Cbr%3E%0A%u3000%u3000%u56e0%u6b64%uff0c%u590f%u5929%u9009%u62e9%u6da6%u6ed1%u6cb9%u91cd%u70b9%u770b%u201c%u7c98%u6e29%u201d%uff0c%u7c98%u5ea6%u7ea7%u522b%u9ad8%u7684%u6cb9%u624d%u662f%u597d%u6cb9%u3002%u4f8b%u5982%u4e0a%u6d77%u5927%u4f17%u9009%u62e9%u7684%u201c%u4fe1%u4e49%u201d%u724c%u7b49%u6da6%u6ed1%u6cb9%uff0c%u9488%u5bf9%u4e0d%u540c%u5b63%u8282%u3001%u4e0d%u540c%u53d1%u52a8%u673a%u7684%u8fd0%u8f6c%u72b6%u51b5%uff0c%u5bf9%u673a%u6cb9%u7c98%u6e29%u914d%u65b9%u8fdb%u884c%u4e86%u8c03%u6574%uff0c%u8fd9%u6837%u7684%u201c%u590f%u5b63%u6cb9%u201d%u5728%u9ad8%u6e29%u5b63%u8282%u5c31%u663e%u5f97%u6bd4%u8f83%u53ef%u9760%u4e86%20%0D%0A%3Cbr%3E%0A%20%0D%0A%3Cbr%3E%0A
上条：
氧化产物对润滑油的污染及危害之一――积碳下条：
如何确定机油的换油期
