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Backtrace:

File: D:\database\translate.php
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Function: _error_handler

File: D:\wwwroot\jzbearing.com\application\controllers\news.php
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Function: lang

File: D:\wwwroot\jzbearing.com\index.php
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Function: require_once

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Severity: Notice

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\jzbearing.com\application\controllers\news.php
Line: 240
Function: lang

File: D:\wwwroot\jzbearing.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:

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Function: _error_handler

File: D:\wwwroot\jzbearing.com\application\controllers\news.php
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Function: lang

File: D:\wwwroot\jzbearing.com\index.php
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Function: require_once

Taper roller bearing|Deep groove ball bearing|Angular contact ball bearing|Self-aligning roller bearing|Cylindrical roller bearing|Jingzhou Bearing

A PHP Error was encountered

Severity: Notice

Message: Use of undefined constant APP_ID - assumed 'APP_ID'

Filename: database/translate.php

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Backtrace:

File: D:\database\translate.php
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Function: _error_handler

File: D:\wwwroot\jzbearing.com\application\views\news\knowledgePage.php
Line: 33
Function: lang

File: D:\wwwroot\jzbearing.com\application\controllers\news.php
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Function: view

File: D:\wwwroot\jzbearing.com\index.php
Line: 315
Function: require_once

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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\jzbearing.com\application\views\news\knowledgePage.php
Line: 33
Function: lang

File: D:\wwwroot\jzbearing.com\application\controllers\news.php
Line: 248
Function: view

File: D:\wwwroot\jzbearing.com\index.php
Line: 315
Function: require_once

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Severity: Notice

Message: Use of undefined constant SEC_KEY - assumed 'SEC_KEY'

Filename: database/translate.php

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Backtrace:

File: D:\database\translate.php
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Function: _error_handler

File: D:\wwwroot\jzbearing.com\application\views\news\knowledgePage.php
Line: 33
Function: lang

File: D:\wwwroot\jzbearing.com\application\controllers\news.php
Line: 248
Function: view

File: D:\wwwroot\jzbearing.com\index.php
Line: 315
Function: require_once

汽轮机轴承温度升高有哪些原因?

2024-11-25

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Severity: Notice

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\jzbearing.com\application\views\news\knowledgePage.php
Line: 36
Function: lang

File: D:\wwwroot\jzbearing.com\application\controllers\news.php
Line: 248
Function: view

File: D:\wwwroot\jzbearing.com\index.php
Line: 315
Function: require_once

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Severity: Notice

Message: Use of undefined constant APP_ID - assumed 'APP_ID'

Filename: database/translate.php

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Backtrace:

File: D:\database\translate.php
Line: 69
Function: _error_handler

File: D:\wwwroot\jzbearing.com\application\views\news\knowledgePage.php
Line: 36
Function: lang

File: D:\wwwroot\jzbearing.com\application\controllers\news.php
Line: 248
Function: view

File: D:\wwwroot\jzbearing.com\index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Use of undefined constant SEC_KEY - assumed 'SEC_KEY'

Filename: database/translate.php

Line Number: 69

Backtrace:

File: D:\database\translate.php
Line: 69
Function: _error_handler

File: D:\wwwroot\jzbearing.com\application\views\news\knowledgePage.php
Line: 36
Function: lang

File: D:\wwwroot\jzbearing.com\application\controllers\news.php
Line: 248
Function: view

File: D:\wwwroot\jzbearing.com\index.php
Line: 315
Function: require_once

汽轮机轴承温度升高有哪些原因?

1)机组负荷增加,轴向传热增加;

2)轴封漏汽量大,使油中进水,油质恶化;

3)轴承钨金脱壳或熔化磨损;

4)冷油器出口温度升高;

5)轴承进入杂物,使进油量减少或回油不畅;

6)轴承振动大,引起油膜破坏,润滑不良。

来源:汽机技术

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