您要查找的是不是:
- In this work, starting from a Painlev?-B?cklund transformation and a multilinear variable separation approach, a general variable separation excitation of the three-dimensional Boiti-Leon-Pempinelli system is derived first. 借助于Painlev B cklund变换和多线性变量分离方法 ;求得了 (2 +1)维非线性Boiti Leon Pempinelle系统的一般变量分离解 .
- Optical filters then separate excitation light from emitted fluorescence, to be detected by eye, or with a (CCD) camera or other light detectors (photomultiplier tubes, spectrographs, etc). 而唯有当大量发光细菌聚集在一起共同发光时,才能形成我们肉眼可以观看到的发光现象。
- Korea is separated from China by the Yalu River. 朝鲜和中国只有鸭绿江一水之隔。
- Perhaps his nerve is naturally too dull to admit of any excitation. 大概他的神经天生就很迟钝以至不容有任何刺激的余地。
- The land has been separated (up) into small plots. 这块地已经分成小块了。
- The separated couple was irreconcilable. 那对分居的夫妻不可能和解。
- He found himself separated from his mates. 他发现自己与伙伴们分开了。
- The two communities are separated by a highway. 这两个社区由一条公路隔开。
- They separated three years after they got married. 他俩结婚三年后便分居了。
- This part of the highway is separated by a parkway. 这段高速公路中间有绿化带。
- England is separated from France by the Channel. 英国和法国之间隔著英吉利海峡。
- The war separated many families. 战争使许多家庭妻离子散。
- This patient should be separated from the others. 这个病人应该隔离。
- The two clauses are separated by a comma. 这两个分句由一个逗号分开。
- A fringe group was separated from the main political party. 从该党内部分离出来一个外围集团。
- The boys set to and had to be separated by a teacher. 那些男生大打出手,来个老师才把他们拉开。
- The two parts of the pipe have separated at the joint. 这个管子从接口处分成两截了。
- The branch has separated from the trunk of the tree. 这个树枝已从树干上脱落了。
- AC excitation is a good solution to this problem. 交流励磁是一种好解法对这个问题。
- This paper introduced tri-factor method in separately excited d-c motor mechanical transition process by two examples. The result showed its simplity,convenience and physical concept explict. 通过两个实例,给出分析他顾直流电动机机械过渡过程的三要素法,结果表明,该方法具有简单、方便、物理概念明确等优点。