active communications satellite
【电】 有效人造卫星通讯
热门单词
- abduction of the foot
- aberrant personality
- abiotrophia
- absolute electormeter
- ac potentiometer
- acanthoma adenoides cysticum
- accept insurance
- accessory funnel
- accessory teeth
- accord and satisfaction
- account system
- accountant
- accounting applications
- accounting postulate
- accounts payable
- accrual basis
- accrual postulate
- accuracy rating of an instrument
- acephalobrachius
- acervuloma
- acetacetatic acid
