JUS M J2 118-1989 Rotarv drilling equioment Diamond drilling bits polvctvstalline diamond compact bits and diamond core bits《旋转钻孔设备 金刚石钻头 聚晶金刚石复合片钻头与金刚石岩心钻头》.pdf

相关资源

MSZ KGST 206-1975 《金刚石切割颗粒》.pdf

GB 8066-1987 电镀金刚石内圆切割锯片.pdf

GB T 14898-1994 人造金刚石用石墨片.pdf

GB T 34983-2017 光伏用树脂金刚石切割线.pdf

MT T 785-1998 金刚石复合片取心钻头.pdf

MT T 785-2011 金刚石复合片取心钻头.pdf

MT T 785-2011 金刚石复合片取心钻头 .pdf

MT T 786-2011 金刚石复合片不取心钻头.pdf

MT T 786-1998 金刚石复合片不取心钻头.pdf

猜你喜欢

ASHRAE NY-08-043-2008 Sensible Airside Performance of Fin-and-Tube Heat Exchangers- Data with Larger Diameter Tube《鳍管式热交换器的空气侧显热性能表现 大管径数据》.pdf

ASHRAE NY-08-044-2008 Development of a Correlation for System Efficiency of a Variable-Speed Pumping System《变频调速水泵系统的系统效率关联的发展》.pdf

ASHRAE NY-08-045-2008 Development of Models for Hourly Solar Radiation Prediction《太阳能辐射预测模型的研发RP-1309》.pdf

ASHRAE NY-08-046-2008 Early Refrigerated Meat Shipping in New Zealand《新西兰装运的早冷冻肉》.pdf

ASHRAE NY-08-048-2008 HVAC Design and Operations in Response to Homeland Security Issues- A Decision-Making Process《针对国土安全问题方面的HVAC设计和运行 决策制定过程》.pdf

ASHRAE NY-08-049-2008 Influence of Natural Convection in Water-Filled Boreholes for GCHP《地源热泵充水钻孔中自然对流的影响》.pdf

ASHRAE NY-08-052-2008 Performance of Local Ventilated Hood in a General Ventilation Working Environment《一般通风工作环境下的本地通风罩性能》.pdf

ASHRAE NY-08-053-2008 Predicting Local Thermal Discomfort Adjacent to Glazing《预测玻璃窗附近的局部热不适》.pdf

ASHRAE NY-08-054-2008 Prediction of More Useful Work from a Person in Moderate Temperate Climate by Using the Second Law of Thermodynamics《采用热力学第二定律预测一个人处于适中的气候温度下能多产生的能效》.pdf