A good jackknife is often of service to a camper.

一把折刀对于露营人很有用.

A high diver who excelled in performing the jackknife.

精彩地表演镰刀式跳水的高个跳水运动员

But, yahoo still is put in jackknife government issue.

但是, 雅虎仍存在重叠管理问题.

To fold or double ( something or oneself ) like a jackknife.

折叠折刀似的折拢或折叠 ( 某物或其自身 )

The algorithm has been trained and tested on Bacillus subtilis promoter dataset by the jackknife method.

对实际数据集进行的刀切法测试验证了算法的…

This paper studies linear regression models with dependent errors, and we introduce the jackknifed least squares estimator and generalized jackknife least squares estimator.

在误差为相依的情况下，讨论了线性回归模型的刀切最小二乘估计与广义刀切最小二乘估计。