The dog that had laid this trail, if dog it was, would have to be a wild and hungry one to be out in such a rain.

Invert microscope was used to investigate the morphologic changes of the cells. Cellular ultrastructure was observed by electron microscope. The insulin-like cells were identified by dithizone ( DTZ) and immunocytochemistry.

2诱导后进行细胞鉴定：倒置相差显微镜下观测细胞形态学变化；透射电镜观察细胞超微结构的改变；双硫腙染色法、免疫细胞化学染色法对胰岛样细胞进行鉴定。

Diltiazem Hydrochloride ( DTZ) is a kind of calcium antagonist which has exact curative effect and few adverse effect in the treatment of various circadian angina pectoris and primary hypertension.

盐酸地尔硫卓为钙离子拮抗剂，用于治疗各类心绞痛，轻、中度原发性高血压等，疗效确切，副作用小。

In this study, DTZ sustained-released tablets ( DTZ-SRTs) of once daily administration was designed and prepared by using HPMC and CMC-Na as basic matrix material.

本文采用羟丙甲纤维素（HPMC）为基本骨架材料，联合应用羧甲基纤维素钠（CMC-Na），制备了日服一次的盐酸地尔硫卓缓释片。

The specificity of the islets was determined by dithizone ( DTZ) staining, and the function was evaluated by the glucose stimulating insulin releasing test.

用双硫棕（Dithizone，DTZ）对胰岛进行特异性染色，以葡萄糖刺激胰岛素释放检测胰岛功能。

The insulin clusters were stained with dithizone ( DTZ), a zinc-chelating agent known to selectively stain pancreatic B cells.

在形成胰岛样细胞簇后，用双硫腙做胰岛B细胞特异性染色。

The islets in the capsules were stained orange yellow with DTZ.

囊内胰岛DTZ染色呈桔黄色。

Differentiated cells were detected by DTZ staining and Insulin immunofluorescence staining.

应用DTZ染色、Insulin免疫荧光染色对诱导的细胞进行鉴定。

The simulation and analysis based on improved DTW algorithm

基于改进的DTW算法的仿真与分析

Study on DTW algorithm application in the vehicle classification recognition system

DTW算法在车型识别系统中应用的研究

The DTW theory and HMM theory are discussed. Their applications in recognition are analyzed through the MATLAB programs.

文中论述了动态时间归整理论和隐马尔可夫模型原理，用MATLAB语言编程研究了它们在语音识别系统中的应用。

DTW strongly depends on point-detection. So it is necessary to detect endpoint well to achieve a higher accuracy.

由于动态时间规整算法对端点检测的结果依赖性很强，因此要想得到较高的统计精度，就必须对信号的端点进行良好的检测。

I must have dropped off to sleep.

我肯定是睡着了。

Methods: BMD was measured by single X ray absorptiometry ( Hologic DTX 100).

方法：使用美国Hologic公司的DTX100型单能X线吸收仪（SXA）测定前臂BMD。

The pharmacokinetic behavior and antitumor effect of DTX elastic liposomes-microneedle combination system in mice were preliminarily studied.

初步研究了DTX弹性脂质体微针给药系统在小鼠体内药动学行为及抗肿瘤活性。

In this paper, a base station energy saving method based on cell discontinuous transmission ( DTX) technique for LTE system is presented.

本文提出了一种基于小区非连续发送（DTX）技术的LTE系统基站节能方案。

These results demonstrated that DTX elastic liposomes-microneedle system could improve the local antitumor activity to some extent.

初步判断，DTX弹性脂质体微针给药系统具有一定程度的局部抗肿瘤作用。

The main works are described below: 1. Preparation of DTX elastic liposomes.

主要研究工作包括：1.建立了DTX弹性脂质体的制备方法。

Application of DTx Technology to Mine Underground Communication

DTx技术在井下通信中的应用研究

Aiming at shortcomings in construction of wall plaster such as peeling, crumble away and cracking, comparative study is made on effect of retarder, water retention agent and plaster base powder selections upon plastering crack and construction quality in this paper.

针对粉刷石膏在施工中存在掉粉、脱落和开裂等问题，对比研究了缓凝剂、保水剂和石膏基粉等的选择对抹灰开裂程度和施工质量的影响。

When you stop to love a person, his memory will completely by you crumble away.

当你停止爱一个人的时候，他的记忆就完全被你粉碎掉了。