The symbol $. at the end of the following METAR indicates that A. Maintenance needed on the system. B. The latest information is broadcast on the voice portion of a local navaid at KFSM. C. The latest information is transmitted over a discrete VHF frequency at KFSM. 如何将EXCEL生...
GHS Symbol WGK Germany3 Hazard Codes T+ Hazard statements H361 Suspected of damaging fertility or the unborn child 怀疑对生育能力或未出生婴儿造成伤害 H330 Fatal if inhaled 吸入致命 H310 Fatal in contact with skin 皮肤接触致命 H300 Fatal if swallowed 吞食致命 H300+H310+H330 Personal Protec...
The symbol $. at the end of the following METAR indicates that A. Maintenance needed on the system. B. The latest information is broadcast on the voice portion of a local navaid at KFSM. C. The latest information is transmitted over a discrete VHF frequency at KFSM....