Cr是什么意思？

Cr

例句

• The Research of the Microstructure of the Co - Cr - W Alloy Plasma Surfacing. Co -Cr-W 系等离子弧堆焊合金层显微结构的研究.
• It is a new type of thinner in drilling fluid for replaced Fe - Cr - lignosulfonate ( FCLF ). 为油田钻井提供了一种替代铁铬木质素 磺酸盐 的新型钻井液降粘剂.
• The energy band gaps of sputtered Cr 03 are approximately 1 . leV ( AD ) and 1 . 4 eV ( HT ). 其中第三种溅射铬-氧薄膜(C_ rO3)的能带间隙约 1.leV ( A-D ) 和1.4eV ( H-T ).
• Lab data showed mild leukocytosis and mild increased CRP. Increased Cr level was also noted. 实验室资料显示微量的白血球增多和微量增加的C反应 蛋白. 也注意到了增加C反应的层次.
• Study of Wear - resistant and Abrasion Mechanism of Co - Cr - W Hardfacing Alloys. Co-Cr-W堆焊合金耐磨性及耐磨机理的研究.
• To analyze the relationship between CR film quality and different exposal doses. 分析不同的曝光条件对于cr影像质量的影响.
• Erasmus . Julius Excluded From Heaven ( all ) ( CR ). 伊拉斯谟斯,《尤利乌斯遭拒于天国门外》 ( 全部 ) ( CR ).
• The fading reaction of DCB arsenazo with Cr 2 O 2 - 7 was studied. 本文研究了DCB偶氮胂与Cr2O2-7的褪色反应.
• A process of Cr electroplating at room temperature with low chromic anhydride content was proposed. 提出了一种常温低浓度镀铬工艺.
• Cr - Fe waste residue is derived from production of chromate or chromium oxide. 铬铁废渣是生产铬盐或其氧化物所排放的废渣.