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- At any given element spacing, the minimum stable operating hydrogen injection temperature varied linearly with face coverage. 对于任何给定的单元间距,稳定工作的最低氢喷射温度随喷注面覆盖而线性地变化。
- Introduction: Heaven say who you were aliens get into a time element space, arrived at the map of red spots before we leave. 天意弄人,你被外星人弄进了一个次元空间中,到达地图的红点才能离开。
- In chapter two, the asymptotic expansion and superconvergence result of a class of second order quasilinear equation in generalized finite element space is presented. 第二章中,给出了一类二阶拟线性方程广义有限元解的渐近展式和超收敛结果。
- Since there is no finite element subspace of rotated Q1 finite element space, a special coarse space is used. we prove the condition number of preconditioned problem is optimal. 因为旋转Q1有限元空间不包含任何协调的有限元子空间,所以我们使用了特殊的粗网格空间。我们证明预优问题的条件数是最优的。
- Based on the study of beam space high resolution MUSIC algorithm, weexpand the element space weighted subspace fitting (WSF) algorithm intobeam space in this paper. 在研究波束域高分辨MUSIC算法的基础上,本文把阵元域WSF算法推广到波束域中。
- A double population genetic algorithm(DPGA) combined with finite-difference time-domain(FDTD) method is introduced to optimize the element spacing and lengths of Yagi-Uda antennas. 采用双种群遗传算法(DPGA)结合时域有限差分法(FDTD)优化八木天线的单元间距和长度,以实现更优方向图。
- According to the structural properties and the vibration displacement of the box girder bridge, the element space damping matrix of the box girder bridge is derived on the principle of energy. 根据箱梁桥的结构特点及振动过程中的位移,由能量原理演绎出箱梁桥空间振动的阻尼矩阵,给出了阻尼矩阵的显式表达式,可供工程实际应用。
- The more the integrated elements are and the larger the adjcent elements spacing is, the narrower the directional pattern beamwidth is. 阵列单元越多,相邻单元间距越大,方向图波束越窄。
- In a printer, the removable type element. 印刷机上可拆卸的打印部件。
- He's in his element when playing badminton. 他打起羽毛球来真是得心应手。
- This heater needs a new element. 这个加热器需要一组新电阻丝。
- I'm out of my element in political discussions. 我不喜欢参加政治讨论。
- Maintenance of PC is in my element. 我对电脑的维修保养很在行。
- Sulphur was not identified as an element until1810. 1810年以前还没有认出硫是一种元素。
- The scientists are in search of a new element. 科学家们正在寻找一种新元素。
- He was out of his element at the ball. 他在舞会上感到格格不入。
- There's an element of truth in his story. 他说的有些道理。
- Water is a fish's natural element. 水是鱼的自然栖息地。
- A machine element moved by another machine element. 机械的从动部靠其它机器部件移动的机器部件
- The central supporting element of a whole. 基础、主旨整体的一个中心基本原则
