flat spot

In this paper,some equal descriptions are obtained by the relative flatness concept for some special situations-under the conditions of A-flat, A-principally flat and condition (P A).

该文利用S -系的相对平坦性的思想 ,给出了在一些特殊条件下分别满足A-平坦、A-主平坦、条件 (PA)的S-系的某些等价刻画。

The Design of Soft X ray Broadband and Flat Multilayer;

宽带平坦型软X射线多层反射膜的设计

For any integer r,where r>1,a sufficient condition for the finite R-determinacy(r-1)-flat function germs of two variables is given.

对于大于1的任意整数r,给出了(r-1)-平坦的二元函数芽f是有限R-决定的一个充分条件,得到了在该条件下计算f决定性阶数的精确公式。

By using the natural isomorphisms of functors,we obtain some characterizations for a flat S-act.

利用函子的自然同构,给出了平坦S-系的一些刻画,得到了内射上生成子,投射,内射,生成子之间的一些关系。

Performance and analysis of the planarization technologyin IC manufacture;

IC制造中平坦化技术的性能与分析

A Planarization Technique for Fully Dielectrically Isolated SOI IC s;

一种适合SOI全介质隔离电路的平坦化技术

Polyimide passivation and planarization process techniques for high speed InP/InGaAs single heterojunction bipolar transistors(SHBTS)are developed.

成功地将Polyimide钝化平坦化工艺应用于InP/InGaAs单异质结晶体管制作工艺中。

Results: Special abnormal EEGs showed triphasic wave (53 cases), generalized periodic slow complexes (15 cases), periodic epileptiform discharges (91 cases), burst-suppression (34 cases),flat wave (18 cases), electrocerebral silence (6 cases), α-coma (40 cases), β- coma (12 cas.

结果特殊异常脑电图分为三相波(53例),广泛性周期性复合慢波(15例),周期性癫痫样放电(91例),爆发-抑制(34例),平坦波(18例),电沉默(6例),α-昏迷(40例),β-昏迷(12例),纺锤-昏迷(10例)。