查询词典 knuckle down

Use: Disassembly carriage wheel fore-end control arm ball section and knuckle, the upper arm ball section and knuckle, undertake the pressing down on of arm ball section and knuckle, transverse direction lower arm ball section and knuckle, get lost horizontal stroke pull rod end ball section and knuckle, carriage wheel fore-end control arm ball section and knuckle come off come untied.

用途：拆卸车轮前端控制臂球节与转向节、上臂球节与转向节、承压下臂球节与转向节、横向下臂球节与转向节、转向横拉杆端球节与转向节、车轮前端控制臂球节与转向节的脱开。

"It was kind of interesting," Bryant said. You look at your hand and it's, like, 'How is my knuckle all the way down here?

"很有意思，"布莱恩特说道，当你看见你的手的时候，'咦，我的指关节怎么都往下了？

When the chips are down these people didn't turn tail and knuckle under.

我们来听个相当说明问题的例子。

When the chips were down, these people didn't turn tail and knuckle under.

这话是说：在这紧急关头，这些人既不退却也没屈服。

Tom did not knuckle down under the attacks .

面对这些攻击，汤姆并没有屈服。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。