查询词典 bettered

To better the application of PTV technique in complex surface flow field,an automatic image segmentation method based on frame difference and adaptive threshold was established,and particle signature identification was introduced,which bettered the effect of particle recognition and tracking in complex flow field.

为了改善粒子跟踪测速技术在复杂流场测速中的应用效果，本文采用基于帧间差分和自适应阈值的自动图像分割技术，引入粒子的特征标识，改善了复杂流场中粒子识别与运动跟踪的效果；另外，通过流速滤波、插值处理，提高了流速测量的精度。

Since Australia, Williams have scored just seven points and have not bettered seventh place. Rosberg has scored just twice, with a pair of eighths his only decent results.

离开澳大利亚之后，Williams只拿了七分，最好成绩才只是第七名，Rosberg只拿过两次分，两次第八。

Arter came close to equalising seven minutes later with a great solo effort, which was only to be bettered by his wonderful goal after half-time.

阿特尔在7分钟后差点扳平比分，一次精彩的个人射门，只有下半场他那绝妙的进球比这个更好。

It was the spectacular to end all spectaculars and probably can never be bettered.

它已经登峰造极，无人能超越了。

It was the spectacular to end all spectaculars and probably can never be bettered.

译者：西方人也会拍啊！

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。