Reheating state and thixotropic behavior of semisolid hypoeutectic Al - Si alloy were investigated by the penetration method.采用浸入法研究了半固态亚共晶 铝硅 合金的二次加热状态及其触变性能.The preparation of hypoeutectic Al - Si alloy billets for sem...
a dollop of whipped cream一团搅打的奶油With improvement of the machine tool, dollop manufacture method renews continuously too.扇形块的加工方法随着机床的升级改进也在不断更新.I added a dollop of vanilla ice-cream to the pie.我在馅饼里加了一块香草冰激凌。...a dollop ...
English has hurt me a thousand times, but I still regard it as my first love.英语伤我千百遍，我待英语如初恋。"How much is he paying you?" — "Oh, five thousand." —"Not bad."“他给你多少钱？”——“哦，5,000。”——“挺不错嘛。”Up to twenty thousand students pai...