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Function: _error_handler
File: D:\wwwroot\upx-usa.com\application\views\news\knowledgePage.php
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Function: lang
File: D:\wwwroot\upx-usa.com\application\controllers\news.php
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Function: _error_handler
File: D:\wwwroot\upx-usa.com\application\views\news\knowledgePage.php
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Function: lang
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拖拉机漏油简易处理方法
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Message: Use of undefined constant APP_ID - assumed 'APP_ID'
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Backtrace:
File: D:\database\translate.php
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Function: _error_handler
File: D:\wwwroot\upx-usa.com\application\views\news\knowledgePage.php
Line: 24
Function: lang
File: D:\wwwroot\upx-usa.com\application\controllers\news.php
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Function: view
File: D:\wwwroot\upx-usa.com\index.php
Line: 315
Function: require_once
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File: D:\database\translate.php
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Function: _error_handler
File: D:\wwwroot\upx-usa.com\application\views\news\knowledgePage.php
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Function: lang
File: D:\wwwroot\upx-usa.com\application\controllers\news.php
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Function: view
File: D:\wwwroot\upx-usa.com\index.php
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Function: require_once
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Message: Use of undefined constant SEC_KEY - assumed 'SEC_KEY'
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Backtrace:
File: D:\database\translate.php
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Function: _error_handler
File: D:\wwwroot\upx-usa.com\application\views\news\knowledgePage.php
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Function: lang
File: D:\wwwroot\upx-usa.com\application\controllers\news.php
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File: D:\wwwroot\upx-usa.com\index.php
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Function: require_once
2025-11-17
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File: D:\wwwroot\upx-usa.com\application\views\news\knowledgePage.php
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Function: require_once
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Function: _error_handler
File: D:\wwwroot\upx-usa.com\application\views\news\knowledgePage.php
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File: D:\wwwroot\upx-usa.com\application\controllers\news.php
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Function: _error_handler
File: D:\wwwroot\upx-usa.com\application\views\news\knowledgePage.php
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Function: lang
File: D:\wwwroot\upx-usa.com\application\controllers\news.php
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Function: view
File: D:\wwwroot\upx-usa.com\index.php
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Function: require_once
拖拉机漏油是很多拖拉机手头痛的事，一旦发生漏油，不仅会影响正常的工作，还会造成浪费。那么拖拉机漏油，有哪些简易处理方法呢？
1、开关漏油：
若因球阀摩损或腐蚀，应清除球阀与孔座之间的锈物，并选择合适的钢球代用。若因锥接合面不严密，可用机油或细气门砂研磨。
2、空心螺栓管接头漏油：
若因接头装配平面上产生拉痕，用细砂纸或油石磨平接头，若因配合面有杂质，装配时注意机体清洁，接头固定螺栓要均与拧紧。
3、油堵漏油：
若因油堵螺栓损坏，应更换新件，若因螺孔螺栓损坏，可加大螺孔尺寸，装配新油堵。
4、轴漏油：
若减压胶圈老化失效，应更换新胶圈，若因轴与孔相互磨损，可将起动机的变速杆轴和离合器手柄轴在车床上削出密封环槽，只要装上尺寸相应的密封胶圈即可。
（来源：中国一拖）
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