| 释义 |
jack·knife 英ˈdʒækˌnaɪf美ˈdʒækˌnaɪfAHDjăkʹnīf' 高COCA⁵⁵⁹⁹²BNC²³⁶²¹³⁺¹iWeb⁵⁰⁰⁵⁸
基本英英词源搭配记法近义反义例句Thesaurus例句
n.大型折合式刀¹¹;镰刀式跳水³⁹vt.使弯曲¹¹;用折刀切¹¹vi.屈身¹¹;折叠¹⁷复数jackknives过去分词jackknifed现在分词jackknifing三单jackknifes
Noun:
a large knife with one or more folding bladesa dive in which the diver bends to touch the ankles before straightening out
Verb:
dive into the water bending the body at the waist at a right angle, like a jackknifejack,代称，knife,刀。代指大折刀或一种类似瑞士军刀的多功能刀具。jackknife door折门jackknife landing position大摺刀落地姿势…jackknife sit-up两头翘flap jackknife dive坐式屈体跳水…jackknife action折叠动作
jack-knife⇒n.大型折合式刀¹¹;镰刀式跳水vt.使弯曲¹¹;用折刀切vi.屈身¹¹;折叠¹⁷近义词 turn翻转skid打滑veer转向twist缠绕swerve突然转向swivel转换仪器clasp knife折刀
动词84%,名词16%
用作不及物动词The results show that the vehicle tends to rollover on the high friction-coefficient road, while the vehicle tends to yaw andjackknifeon the low friction-coefficient road.结果表明，重型半挂车辆在附着系数较高的良好路面上容易发生侧倾失稳，而在附着系数较低的湿滑路面上则更容易发生横摆和折叠失稳。as in.swan dive
同义词 cannonball,gainer,plunge,swallow dive
swan divenoun arched dive like swan's
cannonball,gainer,plunge,swallow dive T he 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有效性。 cnki
Accurate use of wood Jackknife things, the concept of sub- culture baby, this product will be made high baby unlimited exploration of life's interest.
准确使用木刀切东西，培养宝宝等分概念，此产品能提高宝宝对生活无限探索的兴趣。 youbeli
At the end, the paper uses the Jackknife Method to estimate the variances of the estimators of Chinese unemployment population and rate.
最后，对我国的失业人数与失业率应用刀切法进行方差估计。 cnki
But, yahoo still is put in jackknife government issue.
但是，雅虎仍存在重叠管理问题。 kekenet |