GOST R 53537-2009 Sound broadcasting The basic electric parameters of channels and of studio quality (with frequency band 20 20000 Hz)《声音广播 信道与演播室质量的基本电气参数(频带为20-20000 Hz)》.pdf

相关资源

GSFC-STD-7000 REV A-2013 GENERAL ENVIRONMENTAL VERIFICATION STANDARD (GEVS).pdf

GSFC-S-311-P-822 REV A-2008 Connectors PWB 2 mm cPCI Style High Reliability.pdf

GSFC-S-311-M-70 REV B-2009 SPECIFICATION FOR DESTRUCTIVE PHYSICAL ANALYSIS (DPA)《物理破坏性分析(DPA)规范》.pdf

GSFC NASA GPR 8830 1-2008 Facility Operations Managers [Cancelled GSFC NASA GMI 7234 2]《设备操作管理员[GSFC NASA GMI 7234 2作废]》.pdf

GSFC NASA GPR 7123 1-2008 Systems Engineering [Cancelled GSFC NASA GPR 7120 5 REV A GSFC NASA GPR 7120 5]《系统工程[GSFC NASA GPR 7120 5修订本A和GSFC NASA GPR 7120 5作废]》.pdf

GSFC NASA GPR 1860 1 REV B-2008 Ionizing Radiation Protection《电离性辐射保护》.pdf

GSFC NASA GPR 1800 1 REV B-2008 Goddard Space Flight Center (GSFC) Smoking Guidelines《戈达德宇航中心(GSFC)的吸烟指南》.pdf

GSA ZZ-I-550 F-1992 INNER TUBE PNEUMATIC TIRE《气轮胎内胎》.pdf

GSA W-C-1684-1977 CASSETTES MAGNETIC TAPE AUDIO RECORDING (TWIN-HUB COPLANAR)《音频记录盒式磁带(同面双中枢)》.pdf

GSA TT-W-572 B-1969 WOOD PRESERVATIVE WATER-REPELLENT《木料防腐剂 憎水剂》.pdf

猜你喜欢

ASHRAE NA-04-7-3-2004 Using Benchmarking to Identify Energy Efficiency Opportunity in Cleanrooms The Labs 21 Approach《在洁净实验室的21个办法以确定能源效率的机会的利用基准》.pdf

ASHRAE NA-04-7-4-2004 Controlled Clean Operating Room Area《洁净操作室面积控制》.pdf

ASHRAE NA-04-8-1-2004 Evaluation of Moisture Buffer Effects by Performing Whole-Building Simulations《整体建筑模拟的水分缓冲效果的表演的评价》.pdf

ASHRAE NA-04-8-2-2004 Effect of Moisture on Hygrothermal and Energy Performance of a Building with Cellular Concrete Walls in Climatic Conditions of Poland《在波兰的气候条件下 一个建筑物蜂窝混凝土墙的水分.pdf

ASHRAE NA-04-8-2004 Symposium on Modeling Moisture Sorption Desorption by Building Matierials《建模水分吸着 解吸建设材料的研讨会上》.pdf

ASHRAE NA-04-8-3-2004 Moderating Indoor Conditions with Hygroscopic Building Materials and Outdoor Ventilation《吸湿建材及户外通风对室内条件缓和》.pdf

ASHRAE NA-04-8-4-2004 Predicting Indoor Temperature and Humidity Conditions Including Hygrothermal Interactions with the Building Envelope《室内温度和湿度条件的预测 包括湿热互动与建筑围护结构》.pdf

ASHRAE NA-04-9-1-2004 Application of Conduction Transfer Functions and Periodic Response Factors in Cooling Load Calculation Procedures《传导传递函数和在冷负荷计算程序中的周期响应因子的应用》.pdf

ASHRAE NA-04-9-2004 Symposium on Load Calculations《负荷计算的研讨会》.pdf