空化(或称气穴)是流体系统中常见的现象,它显著地影响着流体管路的瞬态特性.It an obvious effect on the transient characteristics of the fluid system.空化水洞是研究空化现象的实验设备之一.Cavitation water tunnel is one of experimental facilities studied cavitation phenomenon.利用...
The seed has very big embryo but without endosperm, often provide aril.种子有很大的胚但无胚乳, 常具假种皮.Aril rusty and polish when ripe.假种皮红色,熟时有光泽.Seeds enveloped by red succulent aril.种子有红色肉质假种皮....
New moon motivation is among them an IDC company.新月动力就是其中一家IDC公司....a plan which centred on academic achievement and personal motivation...重点强调学术成就和个人兴趣的计划Money is my motivation...金钱是我的动力。Abstract: Luxury consumption is...