导前

Glyceryl trinitrate induced dilatation: GTN, high sensitive C reactive protein, tHcy, serum folate, red cell folate and lipids.

干预前、后分别检测血管内皮功能、血管平滑肌功能（硝酸甘油介导的血管平滑肌舒张GTN）、高敏C反应蛋白、血浆总高半胱氨酸、血浆红细胞叶酸盐和血脂。

Glyceryl trinitrate induced dilatation: GTN, high sensitie C reactie protein, tHcy, serum folate, red cell folate and lipids.

干预前、后分别检测血管内皮功能、血管平滑肌功能（硝酸甘油介导的血管平滑肌舒张GTN）、高敏C反应蛋白、血浆总高半胱氨酸、血浆红细胞叶酸盐和血脂。

A carbohydrate-rich drink enhances insulin action at the time of onset of anaesthesia or surgery by activating three kinases named PTK, PI3K, PKB which are key en zymes in pathway of insulin signal transduction. It is likely to explain the effects on postoperative insulin resistance.

这种富糖溶液可在麻醉或手术开始时就通过相对增强胰岛素信号转导通路上PTK、PI3K、PKB等激酶的活性来增强胰岛素活性，这是术前口服碳水化合物改善术后胰岛素抵抗的可能机理之一。

Vice Admiral Cheng, the FleetDD-15, ROCS Han-Yang.

前舰队司令陈中将莅汉阳舰视导。

With the gradient-based re-estimation method, comparable recognition rate is achieved to that with Baum-Welch algorithm.

由于似然概率是模型参数的复杂函数，计算似然概率时尚且要借助前向概率的迭代方法，更何况其偏导数。

In the training of HMM, referring to the auxiliary function in reference〓, and the method in reference〓 to get the estimations of the parameters of Markov chain, we define the likelihood function and auxiliary function for the maximum likelihood estimation of CDHMM, and then induce systematically the forward-backward algorithm and the re-estimation formulas for parameters of CDHMM.

在HMM的建模方面，本文借鉴文献〓中求多变量观测值马尔可夫链参数时辅助函数的选取方法，定义了CDHMM的似然函数和辅助函数；借鉴文献〓中求解马尔可夫链参数时的求偏导方法，并针对本文辅助函数加以简化和改进，系统地推导了HMM的前向—后向算法，以及CDHMM各参数的极大似然估计公式。

The guide rod may be constructed as a tie rod tying the front plate and the rear plate to each other.

导杆可以由将前板和后板彼此系在一起的系杆构成。

Alternatively, the injection mechanism may include a tie rod tying the front plate and the rear plate to each other, separate from the guide rod.

或者该注射机构可以包括一将前板和后板彼此系在一起，与导杆分离的系杆。

The steering is light and not precise as it can vary.

而回转的距离则是10.8米，它以乘客舒适为首要，所以，避震亦以舒适为前题，普通的驾车者不容易擦觉，我们觉得衞星导可航可以准确地引导驾车者。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。