They rarely take physical delivery of raw materials and have no effect on the actual production and consumption of metal, grain or oil.

他们很少进行原材料的实物交割，对金属、谷物或者石油的实际生产和消费没有影响。

youdao

They rarely take physical delivery of raw materials and have no effect on the actual production and consumption of metal, grain or oil.

他们很少对原材料进行实物交割，因此并没有对金属、谷物和原油的实际生产和消费产生什么影响。

youdao

Mobile tank is a popular delivery equipment for bulk polyolefine grain product nowadays. The outlet on the back of tank is a large abnormal opening on elliptical head.

聚烯烃粒料槽车是目前国际上应用较为普遍的一种聚烯烃粒料散装化运输设备，其尾部的卸料口系在标准圆封上的异形大开孔。

youdao

Once a delivery point becomes established it is expensive for users, such as grain dealers, to switch to a contract with a different delivery point.

ECONOMIST: Grains of truth

They rarely take physical delivery of raw materials and have no effect on the actual production and consumption of metal, grain or oil.

ECONOMIST: Commodity speculators do more good than harm