A deeper understanding of submicroscopic nature awaits the discovery of another natural unit, possibly a fundamental length . 對(duì)亞微觀世界進(jìn)一步的了解,可望發(fā)現(xiàn)另一個(gè)自然單位,這可能是一個(gè)基本長(zhǎng)度。
The transactions were conducted on an arm ' s length basis and on normal commercial terms 這筆交易最終以最基本的數(shù)額(一條手臂的基本長(zhǎng)度)并根據(jù)正常商業(yè)條款成交。