TB/T 3223.1-2010.Lubrication for wheel flange of locomotive Part 1 : Fluid lubrication devices and lubricants.1范围TB/T 3223.1规定了铁道机车用轮缘流体润滑装置及流体...
YY 0836-2011.Dental handpieces-Dental low-voltage electrical motor.YY 0836规定了与牙科手机连接的用于患者的牙科低压电动马达的性能要求和试验方法,还包...
YD/T 1312.11-2010.Requirements and measurement methods of electromagnetic compatibility for radio communication equipment Part 11: Fixed broadband wireless access system user equipm...
TB/T 3222-2010.On board wireless transmission device of monitoring data for locomotive.1范围TB/T 3222规定了机车运行监测数据无线传输车载装置(以下简称无线传输...
YY 0843-2011.Medical endoscopes- Endoscope supply units-Insufflators.未充气前的初始体积V。=0、初始气压Po =0;在充气过程中的比例系数为k=-1.91X10-6 m'/Pa0p0....
TB/T 3220-2010.Digital voice recording device on board.1范围TB/T 3220规定了机车车辆(含动车组)用数字式语音记录装置(以下简称语音记录装置)的使用条件...
YY 0844-2011.Laser therapeutic equipment一Pulsed carbon dioxide laser treating instrument.额定值处.或设定范围的最大值/中值/最小值处)的输出波形;脉冲持续时...
TB/T 3219-2010.General rules for reliability test on board relays and contactors.1范围TB/T 3219规定了机车车辆用继电器和接触器的可靠性试验的一般要求和方法...
YD/T 1290.1-2010.General technical requirements of peer to peer short message interworking between networks Part 1: Interworking between PTSN and PLMN.1范围YD/T 1290.1规定了固定...
YD/T 1319-2013.Telecommunication cable 502 radio frequency coaxial cable for wireless telecommucation with foamed polyolefin dielectric and braided outer conductor.1范围YD/T 1319规...
