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一个分枝
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  a branch
     As a branch of the Computer Supported Cooperative Work (CSCW), theworkflow technology is a computerized model that reflects business processes.
     工作流(Workflow)技术是计算机支持的协同工作(Computer SupportedCooperative Work,CSCW)的一个分枝,是一种反映业务流程的计算机化模型。
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     gelida and C. gelda constituts a branch; the similarity values of 16srDNA sequence with comparing those strains are 98.6% and 98.5%, respectively.
     从构建的系统发育树中可以看出,Z215与C.gelida,及C.gelda共同构成一个分枝,该菌与C.gelida和C.gelda的16srDNA同源性分别为98.6%和98.5%。
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     As a branch of refrigeration, ammonia water absorption refrigeration had been paid more and more attention.
     氨水吸收式制冷作为制冷领域的一个分枝,越来越受到人们的关注。
     To deal with such an NP-hard problem,the paper proposes two dynamic programming algorithms,a branch and bound algorithm with a polynomial solvable case.
     对于这一NP-困难的排序问题,本文给出了两个动态规划解法及其多项式可解的特例,并给出了一个分枝定界算法.
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     A branch and boun method is developed for minmizing a convex concave function over a convex set.
     针对凸集上的凸凹函数整体极小问题,提出一个分枝一定界方法。
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  “一个分枝”译为未确定词的双语例句
     Although belonging to the same genotype, representative strain JZ1 was closed to USDA110, and HA1 was clustered into the same branch with USDA110, USDA122 and USDA127, but WC7 and SD4 were clustered independently.
     代表菌HA1与USDA110等同处于一个分枝中。 WC4和SD7单独聚为一个分枝,系统发育上与USDA6最近,序列差异小于1%。
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     Phylogenetic analysis showed that HTN261 strain with HTN76 118 strain form one lineage within the clade containing hantaviruses of HTN type.
     从种系发生树分析来看 ,HTN2 6 1株归结于汉坦病毒的HTN型。 在HTN型之内 ,HTN2 6 1株和HTN76 118株在一个分枝内。
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     As a wonderful works of American literature garden with hundreds of flowers, African American literature sends out unique glamour.
     非洲裔黑人小说不仅是欧美小说的一个分枝,而且是非洲裔美国黑人口头传统的一种发展,作为美国文学百花园中的一朵奇葩,非洲裔黑人文学更是散发着独特的魅力。
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     The packing design direction is an branching of packing project specialized in the engineering course colleges and universities.
     包装设计方向是工科院校包装工程专业的一个分枝
     In this paper we discuss the Flow Shop scheduling problem Fm|prmu| ∑ WjCj. A Branchand bound algorithm is given.
     本文讨论FlowShop排序问题Fm|prmu|∑ωjCj给出了求解该问题的一个分枝定界法.
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  相似匹配句对
     A Charcateristic Property of Branching Process
     分枝Q过程的一个特征
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     The Hopf Bihrcation of a Third dimensional Species System
     一个三维种群模型的Hopf分枝
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     One Evening
     一个夜晚
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     A Congruence
     一个同余式
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  a branch
A branch-and-price algorithm for solving the cutting strips problem
      
After giving a suitable model for the cutting strips problem, we present a branch-and-price algorithm for it by combining the column generation technique and the branch-and-bound method with LP relaxations.
      
Theoretically, a branch point is found at the experimentally observed frequency in the spectrum of three-dimensional perturbations of the problem linearized with respect to the steady solution [1].
      
It is shown that in some range of the angle between the norperturbed magnetic field and the wave propagation direction there exists a branch of solitary hydromagnetic waves that is a bifurcation of the zero wave number.
      
The latter is considered as a branch of fundamental and applied biotechnology aimed at controlling microbial metabolism by methods of genetic engineering and classical genetics and based on intimate knowledge of cell metabolism.
      
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The intracranial portions of the vertebral arteries and the basilar artery and their chief branches have been examined in 104 adult human brains. It has been found that 53.9% of the basilar arteries are formed by the union of the two vertebral arteries at the level of the lower border of the pons. In the rest of the cases it occurs at a slight higher or lower level; occasionally it may be very high or very low. The diameters of the left and right vertebral arte- ries are mostly unequal. In most of them, the...

The intracranial portions of the vertebral arteries and the basilar artery and their chief branches have been examined in 104 adult human brains. It has been found that 53.9% of the basilar arteries are formed by the union of the two vertebral arteries at the level of the lower border of the pons. In the rest of the cases it occurs at a slight higher or lower level; occasionally it may be very high or very low. The diameters of the left and right vertebral arte- ries are mostly unequal. In most of them, the diameter of the left vertebral artery is larger than that of the right. The level of union of the anterior spinal arteries is variable; different types of anastomoses have been observed. Most of the a. labyrinthi arise from the anterior inferior cerebellar arteries; and, in rare cases, from the posterior or middle cerebellar arteries. A slender middle inferior cerebellar artery is sometimes present; 18 cases of such an artery have been found in 104 specimens (10 on the right and 8 on the left). The problem of the mutual compensation of the branches of the cerebellar arteries has been discussed.

1.在104例成人脑标本上观察了椎动脉颅内段、基底动脉及它们的主要分枝。 2.有53.9%的基底动脉平脑桥下缘起始。其余起点高于或低于该平面。但少数基底动脉的起点特高或特低。 3.两侧椎动脉的管径大都不相等,其中以左侧较大的为最多(为总数的46.88%)。 4.脊髓前动脉的形式较为复杂,多数具有不同的吻合形式。 5.大多数迷路动脉是小脑下前动脉的一个分枝,直接起于基底动脉的很少。有极少数的迷路动脉起源于小脑下后动脉或小脑下中动脉。 6.小脑下中动脉是一枝罕见的小脑动脉,纤细而不成对。共发现18例(左侧8例,右侧10例)。 7.关于各小脑动脉的管径与动脉分布的代偿问题作了讨论。

The origin,arrangement and distribution of the segmental bronchi,arteries and veins of the left upper lobe of lungs have been studied in 50 adult cadavers. The prevailing picture of the bronchi,seen in 96% of the specimens,is the bifurcated type.The superior trunks of the left upper bronchi are mostly found to be divided into an apico-posterior and an anterior segmental bronchi.The patterns of the apico-posterior segmental bronchi,seen in 68% of the specimens,are found to be B~(1+3)a and B~(1+3)b. Many of the...

The origin,arrangement and distribution of the segmental bronchi,arteries and veins of the left upper lobe of lungs have been studied in 50 adult cadavers. The prevailing picture of the bronchi,seen in 96% of the specimens,is the bifurcated type.The superior trunks of the left upper bronchi are mostly found to be divided into an apico-posterior and an anterior segmental bronchi.The patterns of the apico-posterior segmental bronchi,seen in 68% of the specimens,are found to be B~(1+3)a and B~(1+3)b. Many of the anterior segmental bronchi,occuried in about 48%,are usually found to be splitted;and these splittings look much like to be the results of shifting of B~2a.How- ever little variations are found in the lingular trunk and its two segments. The arteries supplying the left upper lobe vary in numbers from 2 to 6;but mostly 3 or 4 branches are seen and this occurs in about 82%.The first branch of them usually goes to the anterior segment,but sometimes it may go to both the anterior and the apico-posterior segments (all together in 76%).Nearly 60% of arteries supplying the anterior segment arise from the anterior part,and about 40% of them from both the anterior and the posterior parts.The majority of arteries,nearly 80%,supplying the lingular segment,arises from the posterior part;10% from the anterior;and another 10% from both the anterior and posterior parts.The level of origin of these lingular segmental arteries is usually lower than or the same as that of the apical segmental ar- teries.All together,80% are found.A great number of arteries passing through the different segments in the left upper lobe have also been recognized in 94% of the cadavers. The veins draining from the left upper lobe usually form 3 trunks,occuring in about 60%.The common picture of the apico-posterior segmental veins are found be- longing to type Ⅱ(48%). In short,many variations are found in the arteries,less so in the veins and only a few in the bronchi of the left upper lobe.As to the number,arrangement,and more distributions of the branches of the arteries,veins and bronchi,variations are seen in the apico-posterior segment,less in the anterior segment and few in the lingular seg- ment.

用解剖法观察了50例中国成人左肺上叶的外形、肺段支气管和血管。左肺上叶支气管的分枝型式以二分枝型为主,占96±2.77%。多数上干支气管分为尖后段支气管(B~(1+3))和前段支气管(B~2)两枝(68+6.60%)。讨论了尖后段支气管分枝的命名问题。尖后段支气管分枝型式以B~(1+3)a,B~(1+3)b的型式较多,占68+6.60%。前段支气管分裂的颇多,占48±7.07%,分裂的原因主要是由于B~2a移位所致。舌干及其两个肺段支气管的变异比上干少。左肺上叶的动脉有2—6枝,其中以三枝及四枝的例数较多,共占82±5.43%。左肺动脉的第一个分枝多分布于前段或前段和尖后段,共占76+6.04%。前段动脉来自前部的占60±6.93%,有前、后部两个来源的占40±6.93%。舌段动脉多来自后部,占80±5.66%,来自前部的占10±4.24%,兼有前、后两源的占10±4.24%。在左肺上叶各肺段厢,多有跨段动脉存在,占94±3.36%。分布至舌段的动脉的起点平面,常低于左下叶尖段动脉(A~6)发出点,或与A~6相平,两者共占80±5.66%。左肺上叶的静脉通常汇集为三个干(60±6.93%)。尖后段...

用解剖法观察了50例中国成人左肺上叶的外形、肺段支气管和血管。左肺上叶支气管的分枝型式以二分枝型为主,占96±2.77%。多数上干支气管分为尖后段支气管(B~(1+3))和前段支气管(B~2)两枝(68+6.60%)。讨论了尖后段支气管分枝的命名问题。尖后段支气管分枝型式以B~(1+3)a,B~(1+3)b的型式较多,占68+6.60%。前段支气管分裂的颇多,占48±7.07%,分裂的原因主要是由于B~2a移位所致。舌干及其两个肺段支气管的变异比上干少。左肺上叶的动脉有2—6枝,其中以三枝及四枝的例数较多,共占82±5.43%。左肺动脉的第一个分枝多分布于前段或前段和尖后段,共占76+6.04%。前段动脉来自前部的占60±6.93%,有前、后部两个来源的占40±6.93%。舌段动脉多来自后部,占80±5.66%,来自前部的占10±4.24%,兼有前、后两源的占10±4.24%。在左肺上叶各肺段厢,多有跨段动脉存在,占94±3.36%。分布至舌段的动脉的起点平面,常低于左下叶尖段动脉(A~6)发出点,或与A~6相平,两者共占80±5.66%。左肺上叶的静脉通常汇集为三个干(60±6.93%)。尖后段静脉的后枝(V~(1+3)a)行经B~2后方的较多,占48±7.07%。左肺上叶支气管的变异性较小,静脉次之,动脉较多。三者在分枝数目、分枝型式和分布的关系上,以舌段较为稳定,前段次之,尖后段变化最多。

Linear programming is a main branch of Operations Research.It has found wide application in the organization and plan of production.In this paper the art and techniqne is discussed,which reduce different problems for organizationand plan of production to L.P.models,such as mixture problem,utilization ofraw materials,transport plan,the choice of different schemes,distribution oflimited resources,production balance and annual production scheduling.Thesemodels can be used to solve more and more similar problems...

Linear programming is a main branch of Operations Research.It has found wide application in the organization and plan of production.In this paper the art and techniqne is discussed,which reduce different problems for organizationand plan of production to L.P.models,such as mixture problem,utilization ofraw materials,transport plan,the choice of different schemes,distribution oflimited resources,production balance and annual production scheduling.Thesemodels can be used to solve more and more similar problems in the area ofmanagement engineering.

线性规划是运筹学中应用最为广泛的一个分枝,借助这种方法能使生产组织与计划工作进行得更加科学合理。本文研究了将若干类生产组织与计划问题归结为线性规划模型的方法技巧,并指出这些模型实际上可以用来解决广泛得多的类似问题。

 
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