临界值

In this paper the influence for critical value of the different distributed phase randomized to the data obtained in dynamic analysis is studied.

研究了在动态分析中不同分布的相位随机临界值对获取数据的影响。

On the basis of research result above, the concept of critical velocity is presented and the different influences of water velocity around the critical point are study to help the future design of hot stamping mould.

在以上研究结果基础上提出速度临界值的概念，分析水流速度在临界点两侧对模具换热的不同影响，为模具冷却系统的工程设计提供了理论支持。

It is found that there is a critical value (25mm) for the distance from the nozzle to the skin surface when the spray time is 40 ms. If the distance is too far or too near, heat extraction process will have different characteristics. The results could provide an applicable method for guiding the Cryogen Spray Cooling of laser therapy.

发现喷雾时间在40ms时，喷嘴到皮肤的距离具有一临界值（25mm），大于或小于此距离喷雾与皮肤的换热作用具有不同的特性，研究结果对于将制冷剂喷雾冷却实际应用于激光治疗鲜红斑痣手术具有重要的指导意义。

The cutoff point for anemia was 13 g/dL for men and 12 g/dL for women.

贫血在男性的临界值为13 g/dL，而在女性为12 g/dL。

However, the cutoff values for these tests are not agreed upon.

但是这些试验的临界值没有统一的标准。

The cutoff of improvements may be useful in diagnosis of PD.

选择一定的UPDRS运动评分最大改善率为临界值可使该试验在帕金森病诊断中达到较高的敏感度和特异度。

At last, the growth mechanism selection of the decagonal quasicrystal was also achieved by means of changing the structure of the nucleation substrate, which provides the direct experimental evidence for the theoretical research of quasicrystal.

且当熔体过冷度大于临界值时，单相准晶生长将发生从侧向生长向连续生长的粗糙化转变，最后通过改变触发形核衬底结构类型实现了连续和侧向两种生长机制的自由选择。

An important problem is to ensure that the rotor never reaches a temperature, which would demagnetize the magnets.

当温度达到某一临界值，永磁体会发生退磁现象，从而影响电机的性能。

Diphenylamine method) and 2600mgkg-1NO3-. Based upon the results from nitrogen nutritional diagnosis.

确定了春小麦用两种方法进行氮素诊断的临界值分别为2.55（NO3-N色阶，二苯胺法）和2600mgkg-1（NO3-，反射仪法）。

Diphenylamine method) and 1240mgkg-1NO3- for corn.

确定了两种作物采用两种方法进行氮素营养诊断的临界值，冬小麦为2.00（NO3-N色阶，二苯胺法）、1500mgkg-1（NO3-，反射仪法）；夏玉米为2.40（NO3--N色阶，二苯胺法）和1240mgkg-1（NO3-，反射仪法）。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷