查询词典 cut in two

It can be cut in two ways.

它可以减少在两个方面。

Once for all; cut in two with one stroke of the knife; cut the knot; sever with one blow

例句在老师和同学们的帮助下；他终于和那些不务正业的人～了。

She told me that when a mother has a baby, she's cut in two pieces.

她说当一个女人怀孕的时候，她就被分割成2部分。

Continuous deck for the roadway,but if the bridge were cut in two at the point of closure each cantilever would support itself.

梁在其闭合点断开，那么每一根悬臂梁都不需另外设置支撑而可保持稳定。

It took another shovelful of dirt to turn up the rest of the glistening white worm, which she had accidentally cut in two with her blade.

挖出另一铲子的泥土后，这条闪闪发光的白色大虫身躯其他部分才出现。她意外用铲子把这条蚯蚓切成2段。

The main jobs of this paper are as followed: 1 The reuse of the frame design technology for aircraft assembly fixtures is researched. a frame line part library is built with the templet driven technology, the reuse of the frame line part come true by the tools for instantiation and instance modification. The design resources are effectively used, some repeating work is cut. 2 Two methods to obtain the assembly feature are proposed: the straight way by the Enumeration method and the indirect way by project features to the assembly plane. All of the assembly features of the frame and the adjustable bearings are obtained by these two methods which makes the frame automatic assembly technology for aircraft assembly fixtures come true. 3 The frame automatic assembly technology aircraft assembly fixtures based on assembly features is researched. A binary tree assembly model is used to express the assembly information of the frame for aircraft assembly fixtures, the automatic assembly between the frame, the aircraft and the adjustable bearing is completed within the three steps: distribute, obtain and evaluate assembly feature. Finally, the efficiency of the frame assembly design is proved. 4The frame interpart modeling technology for aircraft assembly fixtures is researched, the intersection methods are concluded and the arithmetic of the single-cut, double-cut and inter-cut intersection is proposed, the interpart fast modeling of the frame design for aircraft assembly fixture come true. 5Based on the researches mentioned before, a sub-system of frame fast design for aircraft assembly fixture is developed on CATIA. The sub-system is used to design the aircraft assembly fixtures in a large aeronautics corporation and make a good- effect.

论文的主要工作如下： 1研究了飞机装配型架骨架设计重用技术，在总结归纳骨架线框结构类型的基础上，应用模板驱动的方法建立了骨架线框库，通过骨架线框零件的实例化和离线编辑实现骨架线框的重用，有效利用设计资源，减少重复劳动； 2提出穷举几何对象的装配特征直接获取方法，遍历零件模型的几何对象，从中捕捉所需装配特征，该方法简捷、高效；提出向装配面投影的装配特征间接获取方法，该方法在现有特征基础上生成装配特征，解决了部分装配特征难以直接获取的问题； 3研究了基于装配特征的飞机装配型架骨架自动装配技术，采用一种二叉树装配模型表达骨架的装配关系，并通过装配特征的分配、获取和赋值三个步骤，实现了骨架分别与飞机产品和可调支承的自动装配，避免了繁琐的人工交互操作，提高了骨架设计的效率和规范化程度； 4研究了飞机装配型架骨架零件间建模技术，在总结归纳骨架元件相贯处理方式的基础上，提出了骨架元件单剪切相贯、双剪切相贯和互剪切相贯的实现算法，简化了骨架相贯处理的过程； 5基于以上研究，在CATIA平台上开发了飞机装配型架骨架快速设计子系统，并应用于某大型航空企业的装配型架设计，提高了设计效率和设计质量。

Then I took the Pieces of Cable which I had cut in the Ship, and I laid them in Rows one upon another, within the Circle, between these two Rows of Stakes, up to the Top, placing other Stakes in the In-side, leaning against them, about two Foot and a half high, like a Spurr to a Post, and this Fence was so strong, that neither Man or Beast could get into it or over it: This cost me a great deal of Time and Labour, especially to cut the Piles in the Woods, bring them to the Place, and drive them into the Earth.

然后，我用从船上截下来的那些缆索，沿着半圆形，一层一层地堆放在两排木桩之间，一直堆到顶上，再用一些两英尺半高的木桩插进去支撑住缆索，仿佛柱子上的横茶。这个篱笆十分结实牢固，不管是人还是野兽，都无法冲进来或攀越篱笆爬进来。这项工程，花了我不少时间和劳力，尤其是我得从树林里砍下粗枝做木桩，再运到草地上，又一一把它们打入泥土，这工作尤其费力费时。

A sweet dish made from fruit, especially a banana cut in two along its length, with cream, ice cream, etc.

on top 香蕉船，水果船（将香蕉等纵切成条状作底，上覆奶油或冰淇淋等） countable

In order to preserve the color of fresh-cut peach fruits and extend its shelf life, effects of three kinds of edible coatings（carrageenan, carboxymethyl cellulose, sodium alginate）and their combinations in two of them on qualities and oxidase activities of fresh-cut peache fruits during storage at 5℃ were investigated.

为了保持鲜切桃块的色泽，延长其货架期，试验以久保和绿化9号桃为材料，研究了卡拉胶、羧甲基纤维素、海藻酸钠涂膜及其两两复配处理对鲜切桃在5℃下贮藏期间的色泽及多酚氧化酶活性变化的影响。

In Figure 6, a square-based pyramid is cut into two shapes by a cut running parallel to the base and made of the way up.

iii 图六为一个正方形底的锥体。若从底部向上并在之高度平行横切，并

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。