提高学生的观察力、注意力和思维想象力等是提高运动智能的基础。
查看答案
不同年龄或不同年级的学生其体育学习或锻炼的动机相同。
A. 对
B. 错
Which satellite system promulgates Maritime Safety Information?
AMVER.
B. NAVTEX.
C. SafetyNET
D. Inmarsat-M SES.
EGC has to do with____________.
A. VHF.
B. MF / HF.
C. Inmarsat.
D. NBDP
NAVAREAs referred to in NAVTEX are basically same as used in _________________.
A. Inmarsat SafetyNet
B. GMDSS sea areas
C. International Vessel Traffic Service
D. Inmarsat Ocean Regions
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