美军标,This specification covers the requirements for electrical silicone rubber sealing compounds that are not resistant to fuel. These compounds are intended for use in the temperature range of -62 to +204°C (-80 to +400°F).
CS222M，Y电容资料介绍！ Mid-high Voltage Ceramic Capacitors(Disk with Lead) Safety Standard Approved CS Series BASIC INSULATION TYPE Temperature range: –25 to +105°C CLASS 2 HIGH DIELECTRIC FEATURES • Smaller than conventional capacitors. • Flame-resistant
Isolation and Preliminary Identification of Aluminium-resistant Microorganisms from the Rhizophric Soil of Tea Plant，吴颖，梁月荣，Microorganism isolated from rhizospheric soil of tea plant was inoculated in culture medium containing aluminium 5-20 mm
