您要查找的是不是:
- 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。
- 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
- A simple test will show if this is real gold. 简单的试验就能证明这是否是真金。
- Method of bend test for stud welds 螺柱焊接的弯曲测试方法
- Harden up a little, we need more speed. 把帆索拉紧一点,我们需要加快速度。
- This non sequitur invalidates his argument. 他不根据前提推理因而论证无效。
- BEND TEST DURING WELDING PROCEDURE QUALIFICATION 关于焊接工艺评定中弯曲试验的体会
- Diffusion bonding of Si 3 N 4 to Ni was carried out using non active metal interlayers of FeNi/Cu under high and low vacuum conditions. After bonding,HIP processes were also used for some joints. Joint strength was determined by four-point bending tests. 采用非活性金属中间层FeNi/Cu在高、低真空条件下进行了Si3 N4 陶瓷与Ni的扩散连接 ,然后对部分接头进行了热等静压 (HIP)后处理 ,测定了连接接头的四点弯曲强度 ,用扫描电镜 (SEM)、电子探针 (EPMA)和X射线衍射仪 (XRD)对连接界面区域进行了分析。
- Hot steel is quenched to harden it. 烧热的钢淬火使它坚硬。
- The stream takes a sudden bend to the east. 小溪突然转向东流。
- 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 varnish takes a few minutes to harden. 清漆几分钟就能变硬。
- 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。
- Patience is a sine qua non for a good teacher. 做个优秀教师必不可少的条件是要有耐心。
- The diplomat was declared persona non grata. 这位外交家被宣布为不受欢迎的使节。