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- project service life 工程寿命
- Nonpoisonous light and long service life. 无毒、质轻、使用寿命长。
- Ah, yes. Now what about service life? 哦,好的。关于使用寿命呢?
- Lengthens the engine service life. 延长发动机使用寿命。
- Elastic sealing, no leakage and long service life. 弹性密封,零泄漏,使用寿命长。
- Good sealing,wear-resising,longer service life. 密封可靠，耐磨损，使用寿命长。
- Brand new bearing prolongs the service life. 全新轴承，增加使用寿命。
- Stellite 6 seating faces for long service life. 钨铬钴合金6阀座面,使用寿命更长。
- The cloth bag has long service life and can be changed easily. 清灰装置耗能低,每小时用电小于、布袋使用寿命长,更换简单方便。
- Of combusting arc, and improve the service life of load fuse box. 和消弧材料的损耗,以提高载熔件的使用寿命。
- Project developer consigns CDM project service entity to write PDD and provide technology service. 项目实施单位委托CDM项目服务机构编写PDD项目设计文件和提供技术服务；
- Bonnet Joint - accurately machined for better service life. 阀帽连接-精密机加工,使用寿命更长。
- The resulting increased bearing load shortens bearing service life. 由此引起的轴承载荷的增加会缩短轴承的使用寿命。
- Intangible assets with uncertain service life may not be amortized. 第十九条使用寿命不确定的无形资产不应摊销。
- Analyse these difference, change the oilstone that it is stone external the development of project service company opens train of thought. 分析这些差距,将为石油石化对外工程服务企业的发展打开思路。
- Adopt stainless steel net bring transmission, service life long. 采用不锈钢网带传动,使用寿命长。
- Corrosion resisting non-pollution,lower noise,long service life. 耐腐蚀、无污染、运转稳定、噪音低、寿命长。
- Anci District has established the Project Service Center, Optimization Economic Development Environment Complaint Center and Enterprise Centralized Pricing Center. 安次区地处“首之区”，治安状况良好，可使投资者安居乐业，是全国投资环境诚信区，被媒体评为“中国二十佳投资区”。
- Excellent insulation at high temperature, long service life. 优良的高温约缘性能、使用寿命长；
- Perfect stability, long service life, and nondeforming. 红雪松稳定性及佳使用寿命长，不易变形。
