专利 一种学术关键词批量识别系统
ISO IEC 25436 2006 Information technology — Eiffel Analysis, Design and Programming Languag.pdf
ISO 7626-1 2011 Mechanical vibration and shock Experimental determination of mechanical mobility Part 1 Basic terms and definitions and transducer specifications.pdf
ISO 948-1980Spices and condiments. Sampling.pdf
ISO 20155 2017 Ships and marine technology Test method of flow induced in-pipe noise source characteristics for a ship-used pump.pdf
ISO 10767-1 2015 Hydraulic fluid power — Determination of pressure ripple levels generated in systems and components — Part 1 Method for determining source flow ripple and source impedance of pumps.pdf
ISO 3759 2011 Textiles Preparation marking and measuring of fabric specimens and garments in tests for determination of dimensional change.pdf
ISO-IEC 15067-3-3 2019 Information technology - Home electronic system (HES) application model - Part 3-3 Model of a system of interacting energy management agents (EMAs) for demand-response energy management.pdf
ISO 6534 2023 Forestry machinery — Portable chain-saw hand-guards — Mechanical stren.pdf
ISO 18563-2 2024 Non-destructive testing Characterization and verification of ultrasonic phased array equipment Part 2 Array probes.pdf
ISO 7117 2010 Motorcycles — Measurement method for determining maximum speed.pdf
GB-T 7702.7-2008 煤质颗粒活性炭试验方法 碘吸附值的测定.pdf
GB-T 2429-1988 航空燃料净热值计算法.pdf
GB-T 23156-2022 包装 包装与环境 术语.pdf
GB-T 14006-1992 通信和电子设备用变压器和电感器外形尺寸 第一部分 采用 YEI-1铁心片的变压器和电感器.pdf
GB-T 33981-2017 高压交流断路器声压级测量的标准规程.pdf
GB-T 20603-2006 冷冻轻烃流体 液化天然气的取样 连续法.pdf
GB-T 17886.2-1999 标称电压1 kV及以下交流电力系统用非自愈式并联电容器 第2部分 老化试验和破坏试验.pdf
GB-T 152.2-2014 紧固件 沉头螺钉用沉孔.pdf
GB-T 7490-1987 水质 挥发酚的测定 蒸馏后4-氨基安替比林分光光度法.pdf
GB-T 39713-2020 精细陶瓷粉体比表面积试验方法 气体吸附BET法.pdf