The purity of MSCs could be ascertained with the positive identification of double criteria of CD44, or CD54 and Brdu, and negative identification of CD34 and CD45 coloration.

On Robust Strict Positive Real Stabilization Criteria

关于鲁棒严格正实镇定准则

In order to establish positive diagnostic criteria, the quality control standards and reference values were determined according to statistically significant multiple test results.

为确立阳性诊断的标准，根据具有统计学意义的多次检测结果确定质控标准及参考值。

Taking marked increase in AgNOR granule counting (> 9.26), variation in granule size and uneven distribution with lump formation as positive criteria, the positive rate of AgNOR in gastric cancer group was higher than that in CAG group ( P < 0.005).

以细胞核内AgNOR计数明显增多（＞9.26）或大小不等，呈团块状分布为阳性指标，则胃癌检出率高于CAG（P＜0.005），中、重度CAG高于轻度（P＜0.05）。

Positive criteria were syncopal attack, presyncope with systolic blood pressure less than 90 mm Hg and/ or heart rate below 60/ mm.

试验阳性标准为晕厥先兆伴收缩期血压＜90mm Hg（1mm Hg＝0.133kPa）和／或心率＜60次／min。

The positive criteria of treadmill exercise testing ( TET) mainly reflect the changes induced by myocardial ischemia in biochemical, electrophysiological and hemodynamic three aspects.

平板运动试验（TET）的阳性标准，虽有不少，但均反映心肌缺血引起的生化、电生理及心肌收缩力3个方面的变化。

In order to distinguish the true and false positive criteria in exercise electrocardiogram, we performed electrocardiographic exercise test in 44 patients.

为探讨从心电图角度区别运动试验真阳性或假阳性指标的方法，本文对44例不同人群患者作心电图踏车运动试验。

A Quantitative Method of the Reliability Evaluation and Failure Criteria on Radar Solid Transmitter

雷达固态发射机可靠性评估和失效判别的定量方法

Fuzzy comprehensive evaluation on probability failure criteria of the deep level pipelines filling system

深井充填管道失效概率准则的模糊综合评判

Failure criteria of frozen soil based on fracture mechanics and its application in engineering

冻土断裂力学破坏准则及其在工程中的应用

Reliability analysis of pile foundations considering different failure criteria

采用不同失效准则的桩基可靠度分析

The commonly used failure criteria of test piles are discussed in this paper.

本文讨论了几种常用的试桩破坏标准；

A new method for the reliability analysis based on first-passage failure criteria

结构首次穿越失效可靠度分析的新方法

Reliability Analysis of Structure Fatigue Life Under Fuzzy Failure Criteria

考虑模糊失效准则的结构疲劳寿命可靠性

Many teams use entry criteria to specify when they can start testing, and exit criteria to specify when they are done.

许多团队使用进入标准来指定什么时候可以开始进行测试，使用退出标准来指定什么时候工作算已经完成。

Methods: The QOLIE-31 was used to study the quality of life in 49 epileptic children who met the entry criteria.

方法采用癫痫患者生活质量量表-31（QOLIE-31）对49例癫痫患儿进行评估。

MIIT announces entry criteria for cement industry.

工信部发布《水泥行业准入条件》。

You can enter other details, if required, like business objectives, entry criteria, select the requirement.

您可以输入其他的一些信息，如果需要的话，您可以输入业务目标、进入标准、选择需求等等。

When the entry criteria are met, the activity can begin.

当满足入口条件时，活动可以开始。

The EITVOX Corollary: A well-defined process has entry criteria, known inputs, a process description of how to perform the task, known outputs, a verification mechanism, and exit criteria.

EITVOX推论：“良好定义的过程”具备入口准则、已知输入、对如何完成任务的过程描述、已知输出、验证机制、出口准则。

Certain entry criteria are used to determine code readiness for system test ( e.g., regression status, defect backlog, etc.).

某些入口标准用来确定对于系统测试的代码准备状态（举例来说，回归状态，缺陷后备，等等）。