A two-minute silence was held as a mark of respect.

Two survivors were cut free after being trapped for twenty minutes.

两名幸存者受困二十分钟后才被解救出来。

Mix the batter and let it stand for twenty minutes.

搅好面糊以后，放上二十分钟。

The President's schedulers allowed 90 minutes for TV interviews.

为总统安排日程的官员留出了90分钟的电视采访时间。

Objective: To explore the effect of daily myocardial ischemic burden on coronary collateral blood flow ( CCBF) of New Zealand rabbit.

目的：探讨心肌缺血日负荷对新西兰兔冠状动脉侧支血流量（CCBF）的影响。

CCBF was measured with microsphere technique. technique. Preparation of Uniform Polysaccharide Microsphere by Membrane Emulsification Technique

膜乳化法制备尺寸均一的多糖高分子微球

Results: Compared with sham-operate group, CCBF was obviously increased in ischemic group ( P0.05).

结果：4周间断性缺血刺激后，缺血组与假手术组相比，CCBF明显增加（P0.05）；

In order to meet the needs of CCBS data concentrating, security system for characteristic business of China Construction Bank in Heilongjiang is developed.

为适应CCBS数据集中需要，特开发此安全系统为黑龙江建行特色业务使用。

Central Station The Ways of Construction Measuring and Controling of the Main Structure in Building CCTV& CCBS Transmission Tower

中央广播电视塔主体结构施工测量控制方法

However, there are many problems and difficulties with the rapid development of the CCBs.

但在快速发展的同时，城商行也存在诸多问题与困难。

Objective To discuss the clinical characteristics and treatment of congenital constricting band syndrome ( CCBS) and amputations.

目的探讨先天性束带症与先天性截肢的临床特点及治疗方法。

Based on the three-layer neural network with single output, we derive a new weight updating rule for applying TD(λ) in CCCG.

基于单输出的神经网络，通过将TD（λ）算法引入到中国象棋计算机博弈中，我们推导出了套新的神经网络权值更新规则。

The Clinical Study on the Treatment of ⅲ、ⅳ Stage T-NHL Using CCCG Regimen

CCCG方案治疗T-NHL-ⅢⅣ期的临床观察

Objective: To explore the effects of hyperbaric oxygen ( HBO) on postoperative chronic compressive cervical myelopathy ( CCCM) in dogs.

目的：探讨高压氧对犬慢性颈脊髓压迫症减压术后的治疗作用。

Hemodynamic and mechanism of closed chest cardiac massage ( CCCM) during CPR in human body

胸外心脏按压机制探讨

The 1.5-derivative ASV method was used to measure the CCcu of those samples as well. Comparision of the results of the two methods shows that CCcu values determined by bioassay method is larger than those by ASV method.

使用1.5次微分ASV法也测定了这些样品的CC（cu），两种方法测定结果比较，表明生物法测得的CC（cu）值大于ASV法。

The design features, working principle, key techniques, lab test and field test of CCDB series magnetic driven horizontal injection pump are introduced.

介绍了CCD B型系列磁传动水平注水泵的结构特点、工作原理、关键技术、室内试验及现场应用情况。

Both endo-cyclic and exo-cyclic tin atoms are five-coordinated and have coordination geometry of distorted trigonal bipyramid. CCDC: 298808.

结果表明，化合物1是以Sn2O2为中心的中心对称二聚体结构，内环锡和外环锡原子均为五配位的畸变三角双锥构型。

The results show that grains can be obviously refined by CCDC same as other SPD technologies. The microhardness and tensile strength increase obviously, but the elongation to failure and electrical conductivity decrease.

实验结果表明：反复镦压与其他剧烈塑性变形技术一样能使纯铜的晶粒明显细化，纯铜的硬度和抗拉强度明显提高，但断后伸长率和电导率下降。

Video processing front end includes a CCD controller ( CCDC), Preview Engine, image size adjustment device, hardware 3A ( H3A) and histogram statistics generator module.

视频处理前端由一个CCD控制器（CCDC）、预览引擎、图像大小调整器、硬件3A（H3A）统计发生器以及柱状图模块组成。

The CCDC number of the compound is 290518.

其在剑桥晶体学数据库的编号为290518。