一、定程租船的名词解释？
定程租船（程租船或航次租船）定义：是根据船舶完成一定的航程来租赁的。船舶所有人负责提供一艘船舶，在指定的港口之间进行一个航次或数航次指定货物的运输。分类：单航次、来回航次、连续单航次和连续来回航次。特点：船舶由船舶所有人调度、包括燃料费、港口费等营运费由船方支付。
二、定程租船中对装卸条件的规定主要有？
1).船方负责装货费和卸货费(GrossTerms;LinerTerms或BerthTerms),船货双方一般以船边划分费用;
2).船方管装不管卸FO/(Freeout),即船方负提装货费用,但不负担卸货费用;
3).船方管卸不管装FI/(Freein),即船方负提卸货费用,但不负担装货费用;
4).船方装和卸均不管FIO(Freeinandout),必要时还需明确规定理舱费和平舱费由谁负担,如规定由租方负担,称为"船方不管装卸.理舱.平舱"FIOST/(Freeinandout,stowedandtrimmed)
三、哪些贸易术语是由买方支付运费的，13种贸易术语的运费到底各由谁付？还有到底各由谁租船？谁定立运输合同？
我把INCOTERMS2000中关于你方要求予以回答：Ex works： This term thus represents the minimum obligation for the seller, and tile buyer has to bear all costs and risks involved m taking the goods from the seller's premises.买方承担运费和风险
"Free Carrier" means that the seller delivers the goods, cleared for export, to the carrier nominated by the buyer at the named place. It should be noted that the chosen place of delivery has an impact on the obligations of loading and unloading the goods at that place. If delivery occurs at the seller's premises, the seller is responsible for loading. If delivery occurs at any other place, the seller is not responsible for unloading.买方承担运费和风险.
“Free Alongside Ship" means that the seller delivers when the goods are placed alongside the vessel at the named port of shipment. This means that the buyer has to bear all costs and risks of loss of or damage to the goods from that moment 买方承担运费和风险
Free on Board" means that the seller delivers when the goods pass the ship's rail at the named port of shipment. This means that the buyer has to bear all costs and risks of loss of or damage to the goods from that point. The FOB term requires the seller to clear the goods for export. This term can be used only for sea or inland waterway transport. If the parties do not intend to deliver the goods across the ship's rail, the FCA term should he used.买方承担运费和风险
EXW条件和DDP条件下由买方和卖方租船 一般合同订立方不确定 一般双方都参与拟定。