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- face bend test 表面弯曲试验
- A bend test is a simple test for ductility that does not require special equipment, or a specially shaped test-piece. 弯曲试验是测试韧性的简单试验,不要求特别的测试设备,或规定形状的试样。
- The adhesive force between the coating and the magnesium substrate has been estimated by using bend test,file test,and scribe test. 采用弯曲法、锉刀实验法和划线划格实验3种镀层结合力测试方法;对化学镀镍层与镁合金基体之间结合力的优劣进行了定性评价.
- On purpose to study bend properties of amorphous thin ribbons, a bend test method is given and a laboratory equipment has been established. 为研究非晶薄带的弯曲特性,本文给出了非晶薄带弯曲试验方法,并且建立了实验设备。
- The adhesive force between the coating and the magnesium substrate has been estimated by using bend test, file test, and scribe test. 采用弯曲法、锉刀实验法和划线划格实验3种镀层结合力测试方法,对化学镀镍层与镁合金基体之间结合力的优劣进行了定性评价。
- The results show that,in the mechanical bend fatigue test and three point bend test,the underfill material of U1 and U2 both can improve the mechanical bend reliability of BGA assemblies,and U1 material performs better. 结果发现在机械弯曲可靠性试验中,U1、U2材料的填充均能提高焊点的机械弯曲可靠性,并且U1的效果更好。
- Her face bent into the single wrinkle of the small, white neck. "You dream, you. 她低下头来把脸伏在雪白的小脖子上唯一的皱纹里,‘你啊,你这个宝贝。
- He studied the face bent over him, an Asian face burned dark by the Hawaiian sun, with laugh wrinkles at the corners of the eyes. 他打量着俯伏其上的这张脸----这是一张亚洲人的脸,已被夏威夷的太阳晒黑,笑的时候眼角四周荡起皱纹。
- The father sat silent with his face bent down. His breathing was a little quickened; but he repressed all other signs of agitation. 那父亲垂头坐着,只有呼吸略微加快,其它的激动迹象全都受到了抑制。父亲垂头坐着,只有呼吸略微加快,其它的激动迹象全都受到了抑制。
- The examples said the formula is closer to reality than that given by API and IADC,and said also the casing bend testing need do further. 算例表明,该公式比API和IADC推荐的公式更接近实际,也表明此问题还需做进一步的试验研究。
- Cause of Crack on Surface of Plate during Bend Test 钢板弯曲试验后出现裂纹的原因
- It is a fact of life and you must face it. 这是严酷的现实,你必须面对它。
- He tried to put a bold face on his failure. 他对自己的失败装出一副满不在乎的样子。
- Method of bend test for stud welds 螺柱焊接的弯曲测试方法
- BEND TEST DURING WELDING PROCEDURE QUALIFICATION 关于焊接工艺评定中弯曲试验的体会
- The structure,cold bending fraction pattern and EXD of Q235 plate cold bending test sample of Shanghai Meishan Company are analyzed. 对梅山公司Q235冷弯不合格试样进行了金相组织、冷弯断口形貌及能谱分析。
- The flexural strength of all FRC posts was tested with a 3-point bending test. 三点挠曲实验比较不同弯曲度的FRC弯钉与FRC直钉的挠曲强度和挠曲模量。
- longitudinalbead notched bend test 纵缝缺口弯曲试验
- I dry my hands and face with the towel. 我用毛巾擦干了双手和面部。
- Application: Road profile rotating bending test on wheel hubs with simulation of wheel load and lateral forces. 应用范围:公路概况与旋转弯曲载荷和车轮的侧向力轮毂模拟试验。