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合同變更公告書

發(fā)布時間：

2020-05-15 09:02

來源：

  為了規(guī)范本公司行政用章管理，統(tǒng)一合同印章，我公司決定將原有的合同印章內(nèi)容及外形進(jìn)行變更，從即日起新合同印章啟用，原合同印章同時廢止，因模樣如下：

In order to standardize the administrative seal management of our company and unify the contract seal, our company has decided to change the content and appearance of the original contract seal. From now on, the new contract seal will be put into use, and the original contract seal will be abolished at the same time. The appearance is as follows:

  

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燃煤鍋爐作為傳統(tǒng)能源利用的主要設(shè)備之一，在能源轉(zhuǎn)型和環(huán)境保護(hù)的背景下，其發(fā)展現(xiàn)狀備受關(guān)注。本文將深入探討燃煤鍋爐的發(fā)展現(xiàn)狀，分析其面臨的挑戰(zhàn)和機遇，展望其在清潔高效能源轉(zhuǎn)型中的未來前景。<BR/> As one of the main equipment for traditional energy utilization, coal-fired boilers have attracted much attention in the context of energy transformation and environmental protection. This article will delve into the current development status of coal-fired boilers, analyze the challenges and opportunities they face, and look forward to their future prospects in the transformation of clean and efficient energy.

電加熱鍋爐的作用：高效供暖與熱水供應(yīng)的利器

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燃油氣鍋爐維護(hù)方式：延長使用壽命，確保安全高效

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鍋爐吹灰器除灰內(nèi)燃的技術(shù)及原理

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