专利 一种幽门螺杆菌四环素耐药的高分辨溶解曲线检测方法及试剂盒
ISO 9022-1 2016 Optics and photonics Environmental test methods Part 1 Definitions extent of testing.pdf
ISO 12713 1998 Non-destructive testing — Acoustic emission inspection — Primary calibration of transducers.pdf
ISO 27874 2008 Metallic and other inorganic coatings Electrodeposited gold and gold alloy coatings for electrical electronic and engineering purposes Specification and test methods.pdf
ISO 5287 2021 Belt drives — V-belts for the automotive industry — Fatigue test.pdf
ISO 9982 2021 Belt drives — Pulleys and V-ribbed belts for industrial applications — PH, PJ, PK, PL and PM profiles dimensions.pdf
ISO-IEC 19075-10 2024 Information technology - Guidance for the use of database language SQL - Part 10 SQL model (Guide-Model).pdf
ISO 29200 2013 Soil quality — Assessment of genotoxic effects on higher plants — Vicia faba micronucleus test.pdf
ISO 16584 2002 Open end blind rivets with break pull mandrel and protruding head NiCu-St or NiCu-SSt.pdf
ISO 11086 1996 Gas turbines — Vocabulary.pdf
ISO 15296 2017 Gas welding equipment — Vocabulary.pdf
GB-T 32106-2015 塑料 在水性培养液中最终厌氧生物分解能力的测定 通过测量生物气体产物的方法.pdf
GB-T 27921-2023 风险管理 风险评估技术.pdf
GB-T 3163-2024 真空技术 术语.pdf
GB-T 5680-2010 奥氏体锰钢铸件.pdf
GB-T 617-2006 化学试剂 熔点范围测定通用方法.pdf
GB-Z 36517-2018 滚动轴承 一般载荷条件下轴承修正参考额定寿命计算方法.pdf
GB-T 7594.6-1987 电线电缆橡皮绝缘和橡皮护套 第6部分 65℃重型橡皮护套.pdf
GB-T 33205-2016 轻型输送带 摩擦系数的测定.pdf
GB-T 18338-2018 办公机械 速印机规格表中包含的基本内容.pdf
GB-T 23144-2023 纸和纸板 弯曲挺度的测定 两点法、三点法和四点法的通用原理.pdf