A recursive algorithm is proposed for generating optimally unconstrained two-dimensional two-segment cutting patterns of rectangular blanks.
提出一种递归算法生成矩形毛坯两维两段排样方式。
Given that both marketplaces are already cutting out borrowers with high DTI, does it make sense to further segment or cut out borrowers based on this variable?
由于这两个市场都已经过滤了高dti的借款者，那么未来是否还有必要基于这一变量进一步筛选借款人呢？
Improving the service life and cutting efficiency of the segment of cutting border are the key problem of studying the metal bond diamond saw blades.
提高切边刀头寿命和切割效率是金属结合剂金刚石锯片研究的关键问题。
The matrix structure, structure of diamond segment, cutting technology and the overall performances of the cutting machine can be improved to reduce noise and vibration.
可以从锯片的基体结构、金刚石节块的结构、锯切工艺以及锯机的整体性能等方面来进行改进，从而达到降低噪声与振动的目的。
By cutting different hardness concrete experiment, the cutting characteristics of the special saw with holes or different width segment have been studied.
对多孔锯片及非等间距锯片进行了锯切三种不同硬度的混凝土的实验研究。
When used in making diamond saw segment for cutting granite and concrete, they feature free cutting and long lifespan.
实际切割花岗石、混凝土，切割锋利，使用寿命长。
During the cutting process, the computer can realize locus displaying and monitoring, and suspend operation or return to any program segment when needed through manual data input.
在切割过程中，计算机能实现切割轨迹的圆型显示、监控、遇有故障可通过人工干予中断，进行任意程序段返回。
To improve efficiency and veracity of soil sampling in testing bulk density, the cutting ring method and in situ soil tube method were combined and a multi-segment in situ soil sampler was designed.
为了提高土壤容重测定中土样采集的效率和精准性，将环刀法和原状取土管法结合，进行了分段式原状取土器的研制。
The big block saw segment are mainly used for big machinery in stone quarry. It can cutting granite, marble, sandstone and limestone.
用于切割石材荒料及大板，可以应用于花岗石、大理石、沙岩及石灰岩等各种石材。
The zero stress state of an artery is brought by cutting a ring of the artery radically and, then, the ring segment springs open into a sector.
研究了一个新的动脉壁零应力状态测量方法和动脉壁应变分析方法。
The zero stress state of an artery is brought by cutting a ring of the artery radically and, then, the ring segment springs open into a sector.
研究了一个新的动脉壁零应力状态测量方法和动脉壁应变分析方法。
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