basis n. (pl. bases ) 1.基礎;基底;臺座;【地質學;地理學】坡基。 2.根據(jù),基準。 3.主要成份;主藥。 4.【數(shù)學】基。 On a production basis在大規(guī)模生產的基礎上。 On what basis? 憑什么條件(雇傭等)? on the war basis按戰(zhàn)時體制。 the basis of argument 論據(jù)。 the basis of assessment 課稅標準。 on the basis of 以…為基礎。
Via the research of basis trading and spread fluctuating regulation in dce , we can know the efficiency about the futures market and prove its validity to the forming of soybean futures price . it also contrasted these things with cbot which has been an old - line mature futures market 通過對大商所大豆期貨合約的基差和價差變動規(guī)律進行研究,并與cbot這一歷史悠久、運行成熟的期貨市場的有關情況進行對比,了解大商所期貨市場運行的效率,檢驗大商所大豆期貨價格形成的有效性。
百科解釋
Basis trading is a financial trading strategy which consists of the purchase of a particular financial instrument or commodity and the sale of its related derivative (for example the purchase of a particular bond and the sale of a related futures contract).