TBA = To Be Advise 待復. TBC = To Be
Confirm 待確認
兩個縮寫而已
RMS
=Railway Mail Service 鐵道郵政
n.[計]Adobe的可移植文檔格式文件的擴展名
PVP
=Paint and Varnish Proction《涂料與油漆生產》([美]期刊)
GSP
abbr.Generalized System of Preference(關稅)一般特惠制
TBA
adj.abbr.to be announced應予宣布,應予發表
PTS
=Perforated Tape Subsystem穿孔紙帶子系統
LOT SHIPMENT
裝船份額
To be arranged / To be announced
待定