bottle neck area

基本解释

A criterion of conflict overlap of any two oval aggregate is proposed based on an area-index that can solve the bottle-neck problem in geometry modeling.
提出了一种新的以面积为标度的任意两椭圆骨料侵入的判别准则，有效地克服了椭圆形骨料几何模型生成中的效率瓶颈问题；
Due to complicated geology and high dip angle, hole deviation is easy to take place in Qingxi area of Yu-men oilfield, it is the bottle-neck for improving penetration rate for a long period.
玉门油田青西区块地质情况复杂、地层倾角大、容易发生井斜，长期以来一直是提高钻井速度的一个瓶颈。
In the high-end area such as bank and e-business, the application of RSA algorithm meets the bottle-neck that its low speed does not satisfy high throughput real-time signature and authentication.
在银行、电子商务等高端应用中，RSA运算速度不能满足高吞吐量的实时签名、认证需求，造成了应用瓶颈。