Semi - solid slurry of Y 112 alloy was cast by near liquidus semi - continuous ( NLSC ).采用近液相线半连续多模铸造法制备出 Y112 铝合金半固态坯料.The slurry capability is the important factor preparation technology of porous bioceramics with cont...
这个铺位的床垫很硬，毯子也很扎人，而且还有点潮。The bunk mattress was hard, the blankets prickly and slightly damp.戈德林订了他能订到的最早一班船的铺位。Goldring booked a berth on the first boat he could.铺位下方有成排的储物柜可以存放东西。Stowage is provided in lined lockers bene...
Remember, happiness doesn't depend upon who you are or what you have; it depends solely upon what you think.--Dale Carnegie请记住，幸福不在于你是谁或者你拥有什么，而仅仅取决于你的心态！Success is getting what you want; happiness is wanting what y...
这个男孩用弹弓射石头.The boy discharged a stone from a sling.那孩子把弹弓交给了老师.The boy surrendered the catapult to the teacher.他把石子放进弹弓里，然后往回拉动橡皮筋。“嘣”！He fitted a pebble into the catapult and pulled back the elastic. Twang!...