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- use quality grade 利用等
- The shaft seals use quality mechanical seal. 采用加长轴电机直联结构，轴封采用优质机械密封。
- Facing against the current problems in use of engine oil, the paper points out the following notices: 1. Select the lubricating oil class and quality grade correctly. 针对目前发动机润滑油使用中存在的问题，指出了使用中应注意的事项，一是正确选择润滑油种类和质量等级；
- Quality grade for common POL equipment is to determine their grade on the basis of the technical status for the use, maintenance, retirement and scrap of common POL equipment. 通用油料装备的质量分级是依据油料装备的不同技术状况划分质量等级,以便于装备的使用、维护、退役和报废。
- Based on an hydraulic power engineering in high primary stress case, this paper use classification methods BQ, HC, RMR and Q system in turn to determine the quality grade of surrounding rock. 文章结合某水电工程实例，先后采用BQ分类、HC分类、RMR分类以及Q系统分类方法，分别就4种方法分类结果的相关性、吻合率和一致性等方面开展了系列对比研究和初步的成因分析。
- We use quality materials, hair lotions, and cosmetics for skin care. 我们用品质好的材料、洗发液和护肤化妆品。
- CAUTION: Threaded pipe connections require application of a quality grade thread sealant to seal joint assembly. 注意：螺纹管道连接要求在密封连接组装时采用优质螺纹密封剂。
- Meguiar's uses only #1 yellow Carnauba wax, the most costly and highest quality grade. 美光仅仅使用一种%231黄色的棕榈蜡，它很昂贵且质量最好。
- We have profuse designs with series quality grade,and expressly,our prise is very competitive because w ... 高中低档，品种多样，特别是，因为是制造商的缘故，产品的价格很有竞争力。
- Find and use quality information in making health care choices. Be sure the information comes from a reliable source. 查询和使用高品质的信息作出医疗选择。确保信息来自可靠资源。
- Knowledge of quality management system， be capable to use quality tools， such as SPC， MSA， APQP， PPAP， etc. 了解质量体管理体系方面知识，能使用质量工具，如SPC，MSA，APQP，PPAP等。
- Meguiar's uses only#1 yellow Carnauba wax, the most costly and highest quality grade . 美光仅仅使用一种%23黄色的棕榈蜡，它很昂贵且质量最好。
- In the bedroom, in order to ensure peaceful rest environment, the curtains Weiman You should use quality fabrics, lighting control and outside noise. 在卧室，为了保证宁静的休息环境，应选用质地厚实的窗帘帷幔织物，控制光线和外界噪声。
- The yield point,quality grade and deoxidation are used to express the brands of steels, which reflects the features of engineering structural steels. 钢的牌号表示方法改为用屈服点、质量等级、脱氧程度表示，反映了工程结构钢的特点，便于使用选材。
- Method Use quality appraising standard combine administrative and technical instrumentality to check logical application of antibiotics in clinic. 方法采取量化的评价标准结合行政干预、技术干预等手段对临床应用抗菌药物的合理应用进行考核。
- The anti-sliding performance of the cement concrete pavement is one of the factors that affect the use quality of pavement. 摘要水泥混凝土路面抗滑能力是影响路面使用品质的主要指标之一。
- The main ingredients of chestnut, golden Chinese date and adzuki bean were determined and the quality grade classification standard was defined. 对板栗、金丝小枣和红小豆的主要成分进行了分析鉴定,确定了它们的品质等级分类标准。
- With its new SQC-XP software, METTLER TOLEDO use the performance of the Excellence Plus XP balance to offer an easy to use quality control software where a PC is not necessary. 统计质量控制所用的软件和仪器必须能够既产生和收集质量数据，又能运转良好并成为有效质量控制系统的前提。
- They are preparatory work for pavement repaving and renewal that the damage investigation and use quality evaluation for existing cement concrete pavements are. 旧水泥混凝土路面破损调查与使用质量评价是进行路面加铺改建的前期准备工作;
- In international coloured gemstone trade, all the asking price and bid price are given according to the total quality grade(1 to10) and carat of coloured gemstones. 国际贸易中有色宝石的报价主要是按其总品质级别和克拉质量给出的。
