| 1. | Effect of silver powder characteristics on the film densification
银粉特性对银膜致密性的影响 |
| 2. | Preparation and penetrability of microencapsulated phase change materials
原位聚合法制备相变材料微胶囊及其致密性 |
| 3. | The results showed : composites had better compactness than composites of ultramicro iron - coated hollow glass bead
结果表明:此复合粒子较中空玻珠/超微铁复合粒子有更好的致密性。 |
| 4. | As a seal test , sensitivity of helium leak test is higher than other test methods as gas seal and nh3 leak test
摘要氦?漏试验作为一种致密性试验，它的检漏灵敏度远远超过了气密性试验和氨渗漏等试验方法。 |
| 5. | At 1800 c heat sic body for two hours can elimilated the sio2 which on the sic surface and is good for increasing the density of composite . increasing infiltration temperature has no effect on composite ' s density
将排硅后的sic坯体在1800长时间保温有利于去除sic表面的sio _ 2 ，提高复合材料的致密性。 |
| 6. | Automatic temperature coutrol can precisely control the crystalization temperature to ensure grain structure , mechanically controlled casting die speed is used to ensure the density of material
自动温控系统对结晶温度实施准确控制以确保晶粒结构（金相）符合要求。机械控制恒定的铸造结晶速度以保证材质的致密性。 |
| 7. | The results show that proper control the motion mode of the particle in plating results in many strengths of the nickel films , such as good uniformity , high compactness , and strong interfacial adhesion
溅射镀膜时，通过控制空心微珠的运动方式，在空心微珠表面沉积了一层均匀性好、附着力强和致密性好的金属镍膜。 |
| 8. | Good cracking - resistant : nfs has high density and has very low cracking rate when re - used that make it more good to environment for the less sand powder occured
耐破碎性好：铸宝砂的致密性好，强度高，即使重复再生使用也很少破碎，减少铸造生产过程中的粉尘对生产环境的污染，再生性好，减少产业废物排放，利于环境保护。 |
| 9. | The concentration of bsa in homogenization medium influenced the latency activity of the pm tt - atpase . 0 . 5 % bsa was suitable in our experiment . characteristic properties of the plasma membrane h + - atpase were investigated firstly
提取缓冲液中bsa的浓度对微囊的致密性有很大的影响， 0 . 5 bsa下获得的质膜微囊，有较好的的致密性。 |
| 10. | The results show that the fine sintering will be gained in the reasonable laser technical parameter , which can improve densenses and wear resistance , inaugurate a new technique of manufacture diamond tools
结果表明，在合适的激光工艺参数下可以得到组织结构良好的金刚石微粉压坯烧结体，显著提高烧结体的致密性和耐磨性，开辟了一种金刚石工具制造的新工艺。 |
