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- After peening for 120 minutes,the depth was over 80 micron and grainsize was fined to about 20 nanometers from micron size. 经2小时喷丸后深度可达80微米,表层纳米晶粒可以细化到20纳米左右。
- Is a unsintered and irradiated micron sized P.T.F.E. 是一种非经烧结的经辐照过的润滑性聚四氟乙烯粉料,其平均粒径在2-3微米。
- Raman micro-spectroanalysis was used to test and analyze micron size crystal grain in the body and glaze of ancient ceramics.Several crystal grains were identified by comparing with standard spectra. 本文采用显微拉曼光谱技术对巴勒斯坦古陶瓷胎体及釉面中的微米级晶粒进行测试与分析,结合矿物标准拉曼谱,实现了对多种矿物晶粒的检测与识别。
- They differ in size but not in kind. 这些东西的区别只是大小不同而实质一样。
- And the mid- size car have a lot more legroom. 而且中型车的腿部伸展空间较为宽敞。
- Characterization and Sedimentation Stability for Dense Suspension System Containing Micron Size 微米级浓悬浮体系中粒子的沉降稳定性及其表征方法
- Keywords cuprous oxide;micron size powder;preparation;acidic etchant waste solution; 微米级粉体;制备;蚀刻废液;
- He cut the iron pole to the size he wanted. 他把铁杆锯成他需要的尺寸。
- What is the exact size of the room? 这个房间的确切面积是多少?
- He ranged the books according to size. 他照大小顺序排列这些书。
- Keywords micron size;monodisperse;polystyrene microspheres;preparation;characterization; 微米级;单分散;聚苯乙烯微球;制备;表征;
- Sorry, we've sold out of shirts in your size. 对不起,你这样尺寸的衬衣都卖完了。
- Would you like to try this jacket on for size, sir? 先生,你要不要试穿一下这件夹克衫,看看尺寸是否合适?
- He wants some brown shoes with lace, size nine. 他想要棕色的第带鞋,9号的。
- The company doubled its size in nine years. 9年来这家公司的规模扩大了一倍。
- The motels vary in size and comfort. 汽车旅馆的大小和舒适程度各不相同。
- It is a medium- size samsonite, and it's gray. 它是一个中型的灰色绅耐特皮箱。
- A complete set of type of one size and face. 一副活字一整套同样尺寸和型号的活字模
- A new house of any size is now almost invariably symmetrical. 现在新建的房子不管大小几乎都是对称的。
- It is able to trap particles above 0.3 micron in size. 它能阻隔0.;3毫米以上的微粒。