grain roll是什么意思

双语例句

(1)Once upon a time, when disaster struck, big agencies would roll up with grain, blankets and medicine and start handing them out.

从前，每当灾难袭过，各大救援机构就带着粮食、毛毯、药品抵达灾区，并开始予以分发。

(2)Although only these rices, can I still do a grain of delicious rice roll!

虽然只有这些米，但我还是可以做出一粒好吃的饭团呢！

(3)This machine suitable use in packing solid material, such as puffy food, shrimp roll, peanut, puffy rice etc which shape is roll, grain, slice.

适合于各类膨化食品、虾条、糖果、花生、玉米花、大米、巧克力、瓜子等颗粒状、条状、片状固体物料的包装。

(4)Through simulation of the 2-roll cross wedge rolling (CWR), the temperature and strain fields, and the distribution of grain size and so on, were obtained.

采用该模型对二辊楔横轧成形工艺进行仿真计算，得出了轧后工件的温度场、变形场、高温奥氏体晶粒尺寸分布等。