Inclinometer is an Instrument testing drift angle and azimuth of drift hole.测斜仪是一种测定钻孔倾角和方位角的仪器.TURCK's single axis inclinometer sensor measures angular tilt in reference to gravity.图尔克的单轴测斜仪传感器测量与重力有关的角度倾斜.We use t...
You can have your picture taken with a cutout of David Beckham.你可以和戴维·贝克汉姆的纸板模型合影。The England manager will be naming a new captain, to replace the injured David Beckham...英格兰队主教练将任命新队长，接替受伤的大卫·贝克汉姆。The England manager w...
红花籽油是一种优质食用植物油.Safflower seed oil is a kind of high quality edible plant oil.介绍了以尿素包合法纯化红花籽油中亚油酸的方法.The separation and purification of linoleic acid from safflower oil via urea adduction fractionation was studied....
This year the friend sends Great Bear a pair of ice skate.冬天来临,大地被一层白雪盖住,池塘也结冰了.今年,朋友送给大熊一双溜冰鞋.Juno : When will you guys learn that tots can't ice skate?朱诺: 你们什么时候才能明白小孩儿史学不会滑冰的?SHOWTIME Jumpsuit Jazz Tap Ice Skate ...