有效性

Objective To evaluate the safety and effectiveness of intraoperative cell salvage and autotransfusion of washed salvaged red blood cells.

目的回顾我院回收式自体输血的术中应用及患者术后恢复情况，评价回收式自体输血的安全性和有效性。

Objective: To evaluate the feasibility of intraoperation salvaged blood autotransfusion in posterior operation in patients of scoliosis.

目的：评价术中回收式自身输血在脊柱侧凸后路手术中临床应用的有效性。

We then provide one method to search for the auxiliary function. At the end of the paper, the effectiveness of the method is illustrated by the simulation example.

最后， 给出了一种能量函数的寻找方案，并利用一个仿真实例验证了该方案的有效性。

The good performance of the system obtained from simulation demonstrates the correctness and ava...

仿真结果展现了系统的优良特性，验证了该方案的正确性和有效性。

Their easy availability is part of the problem.

他们的简单有效性导致了一部分的问题。

Maybe, but that's a question of the availability of the information, not branding.

也许，但这是个信息有效性的问题，而不是苹果商标的问题。

Finally, an example is given to show the feasibility and availability of this method.

最后用实例说明该方法的有效性和可行性。

Based on this, a mathematical model of average error of localization is proposed.

通过算法比较和实验分析，证明了方案的有效性和可行性。

The simulation results show that the average error is only 1.719% and the proposed method is feasible and effective.

实际算例表明，本文提出的组合模型预测平均误差仅为1.719%，具有良好的可行性和有效性。

The running result of intelligent temperature control system proves the avidity of this method, which provides a new thought to lysis the tension of microcomputer memory and enhances the performance/price ratio.

用该方法实现的智能温控系统的运行结果充分证明了该方法的有效性，为缓解单片机内存紧张的问题和提高控制系统的性能/价格比提供了一条新的思路。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。