原始投入

客车行业自动化程度较低、原始投入成本较少、人力成本较大，所以竞争十分激烈。

Low automation , less the original investment cost and high labor cost , so the competition is very fierce in bus industry .

虽然目前引进的国外半喂入式联合收获机工作效率较高，但原始投入成本多，维修零部件贵，导致性价比低。

Although at present the introduction of foreign head-feed rice combine own high work efficiency , but the original input costs , repair parts expensive , lead to low performance-to-price ratio .

保本基金是指投资者在投资契约到期时，可以拿回原始投入本金、并可获得一定投资收益（依据标的资产涨幅和参与率）的投资基金产品。

Principal guaranteed fund ( PGF ) is a kind of fund which guarantees the primitive investment capital , and may obtain certain extra investment income ( according to the increase and participation rate of underlying assets ) .