sound-time ways of the first wave
the time of the first wave propagation
The travelling-wave method
traveling wave traveling time difference
a thousand-li journey begins with the first step
Act Governing Replacement of Any Vacant Seat of the First Term National Assembly
action of the first impression
adult of the first form
Age of the first spermatorrhea
age of winning the first prize
are the first shift and the second shift.Finally
associated container linesgroup of internationally known shipowners who formed the first company to use container ship
at the first class section
Bessel function of the first kind
第一类Bessel函数
第一类贝索函数
贝塞尔函数
第一类贝塞尔函数
第一类贝塞耳函数
blocks of the first order
Blood pressure at the first visit
Boll on the first stem node