查询词典 occlusions

Methods and Results— Wild-type and MCP-1-null mice underwent daily 15-minute coronary occlusions followed by reperfusion.

方法和结果－野生型和MCP-1-null小鼠每天予以15 分钟的冠状动脉闭塞和再灌注。

A new turbo catheter is designed to treat total occlusions in the superficial femoral artery.

一种新型涡轮导管被设计用于治疗表浅股动脉的完全堵塞。

An improved Mean-Shift-based tracking algorithm was proposed to solve the poor tracking ability problem in occlusions.

针对经典的Mean-Shift算法在目标发生遮挡时容易导致跟踪失败的问题，提出一种改进的均值偏移跟踪算法。

Robust and accurate object tracking under various types of occlusions .

基于最大似然的分布式多视角目标跟踪算法。

Experimental results show that the proposed tracking approach is robust and effective to scale changes, pose variance and partial occlusions.

实验结果表明，该算法在目标具有明显尺度变化、姿态改变和部分遮挡的情况下，可以获得准确和鲁棒的跟踪结果。

It is our belief that this concept is correct if orthodontists are going to accept average measurements made on ideal occlusions and then place brackets in the position where the measurements were made.

我们认为，这个概念是正确的，如果矫正医师会接受平均测量上取得理想闭塞的地方，然后括号中的位置测量了。

An experienced operator can also choose a special guide wire used for other chronic occlusions.

有经验的术者还可以选用其他用于慢性闭塞的特殊引导钢丝。

The analyses and experiments show that the proposed algorithm can track targets well under clutter, scale variations, and partial occlusions.

实验与分析表明，该算法在背景相似的条件下能实现准确的跟踪，对目标的尺度变化、部分遮挡具有鲁棒性。

Do not purchase a diamond earring if you spot some visible occlusions in it as it known to weaken and diminish reflection and refraction in a diamond.

不要购买钻石耳环，如果你发现其中的一些明显的闭塞，因为它知道，削弱和减少反射和折射的钻石。

Methods and Results— Wild-type and MCP-1-null mice underwent daily 15-minute coronary occlusions followed by reperfusion.

方法和结果：对野生型和MCP-1缺失型鼠每天给予15分钟管脉阻塞然后再灌注。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。