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Function: _error_handler
File: D:\wwwroot\bot-bearing.com\application\controllers\news.php
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Function: lang
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Function: require_once
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File: D:\database\translate.php
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Function: _error_handler
File: D:\wwwroot\bot-bearing.com\application\controllers\news.php
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Function: lang
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Function: require_once
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File: D:\database\translate.php
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Function: _error_handler
File: D:\wwwroot\bot-bearing.com\application\views\news\IndustryNewsPage.php
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Function: lang
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Function: require_once
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Message: Use of undefined constant APP_ID - assumed 'APP_ID'
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File: D:\database\translate.php
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Function: _error_handler
File: D:\wwwroot\bot-bearing.com\application\views\news\IndustryNewsPage.php
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Function: lang
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Function: require_once
Severity: Notice
Message: Use of undefined constant SEC_KEY - assumed 'SEC_KEY'
Filename: database/translate.php
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File: D:\database\translate.php
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Function: _error_handler
File: D:\wwwroot\bot-bearing.com\application\views\news\IndustryNewsPage.php
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Function: lang
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2022-02-25
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Message: Use of undefined constant APP_ID - assumed 'APP_ID'
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File: D:\database\translate.php
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Function: _error_handler
File: D:\wwwroot\bot-bearing.com\application\views\news\IndustryNewsPage.php
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Function: lang
File: D:\wwwroot\bot-bearing.com\application\controllers\news.php
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Function: require_once
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File: D:\database\translate.php
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Function: _error_handler
File: D:\wwwroot\bot-bearing.com\application\views\news\IndustryNewsPage.php
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Function: lang
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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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File: D:\database\translate.php
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Function: _error_handler
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近日，斯凯孚（SKF)与山东易斯特工程工具有限公司正式签署战略协议。山东易斯特是生产盾构刀具、工程刀具、反井及反循环钻滚刀的知名企业，与中国中铁、中国铁建、中国建筑等建设施工龙头企业及各省市大型盾构施工企业有着紧密合作。此次与斯凯孚签订战略协议，将进一步扩大双方在高性能盾构刀具方向的技术攻关与合作，提升双方技术水平，并带来更广阔的合作空间。
斯凯孚中国及东北亚区总裁唐裕荣（左）和山东易斯特总经理张传周（右）签署战略协议
斯凯孚自上世纪70年代起就已经开始和全球主要的盾构机/隧道掘进机厂家紧密合作，秉承“质量和可靠性”的宗旨，研发可靠耐用的轴承、密封和润滑解决方案。其中，轴承作为盘形滚刀的核心部件之一，对盘形滚刀的可靠和耐久性能有着至关重要的影响，进一步对隧道掘进机的工作效率和整体施工成本而言十分重要。正是由于深知在隧道掘进过程中滚刀轴承面临的严苛挑战，斯凯孚的刀头轴承的设计非常具有针对性：优质钢材和加强设计确保了轴承承载和抗冲击载荷能力；特殊的渗碳热处理工艺确保了润滑不良情况下的耐磨性；高于标准规格的关键尺寸公差控制，确保了轴承预紧受控；更优的光洁度和表面形貌使得轴承的寿命更高；滚道经特殊修型，确保了轴承在偏载下的应力分布均匀；内圈挡边和滚子大端接触面的型线和表面精度也针对应用特点进行了优化。
在大量领先技术的支撑下，斯凯孚不但可以提供17-20英寸标准滚刀轴承，还可以根据客户和应用需求进行新品和定制研发。目前，斯凯孚已经建立起遍布全球的解决方案工厂网络，向客户提供前期的工程设计服务、设备运行中的状态监测和诊断服务、资产管理咨询服务及再制造服务。这些贯穿于设备全生命周期的全方位服务和技术，能帮助设备制造商和Z终用户优化、提升设备全生命周期内的性能和效率。
（来源：能动com）
Severity: Notice
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File: D:\database\translate.php
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Function: _error_handler
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Function: lang
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File: D:\database\translate.php
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Function: _error_handler
File: D:\wwwroot\bot-bearing.com\application\views\news\IndustryNewsPage.php
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Function: lang
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Function: require_once
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File: D:\database\translate.php
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Function: _error_handler
File: D:\wwwroot\bot-bearing.com\application\views\news\IndustryNewsPage.php
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Function: lang
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Function: require_once
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Message: Use of undefined constant APP_ID - assumed 'APP_ID'
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File: D:\database\translate.php
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Function: _error_handler
File: D:\wwwroot\bot-bearing.com\application\views\news\IndustryNewsPage.php
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Function: lang
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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
Line: 88
Function: _error_handler
File: D:\wwwroot\bot-bearing.com\application\views\news\IndustryNewsPage.php
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Function: lang
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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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File: D:\database\translate.php
Line: 88
Function: _error_handler
File: D:\wwwroot\bot-bearing.com\application\views\news\IndustryNewsPage.php
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Function: lang
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