stack n. 1.(麦杆等的)堆,垛;干草堆。 2.积材,层积,堆积;〔英国〕一堆〔木材等的计量单位,=108立方英尺〕。 3.〔常 pl.〕(图书馆的)许多书架,书库 (= stack room)。 4.【无线电】选式存储器。 5.枪架。 6.烟囱;一排[一群]烟囱,车船的烟突。 7.【机械工程】管组。 8. 〔英国〕(突出海面的)浪蚀岩柱,海中孤峰。 9.(赌博时的)一堆筹码。 10.〔口语〕许多,大量。 a precariously balanced stack of books 眼看就要倒下来的一堆书。 a stack of postcards [old newspapers, shoeboxes] 一大堆明信片[旧报纸、鞋盒]。 a stack of rice straw 稻草垛。 a considerable stack of evidence 大量的证明材料。 have stacks of work to do 有许多工作要做。 stack of arms 枪架。 vt. 1.堆叠,堆垛,堆积,堆起。 2.【航空】指令飞机作分层盘旋飞行等待依次着陆。 3.【军事】架(枪)。 4.秘密地预先安排好,内定。 5.〔美俚〕把房间弄得乱七八糟。 6.【桥牌】洗牌作弊。 S- arms! 【军事】架枪! be nicely stacked up 体态丰满匀称的〔指妇女〕。 vi. 成堆,堆起来。 blow one's stack 〔俚语〕大发脾气 (When he came in and saw the mess he blew his stack. 他一进屋里看见那个混乱情况就大发一顿脾气)。 have the cards stacked against sb. 把某人的处境弄得极端不利。 stack the pins 〔美,运〕准备下一次比赛。 stack up 1. 总起来,加起来 (He is all abroad as to how things stack up today. 他对当前总的形势毫无所知)。2.(飞机)分层盘旋飞行。3.与某人相称[比较] (to); 与…较量[争输赢] (with, against) (She doesn't stack up to you. 她不如你)。4.牵强附会,表面似乎合理 (Your story just doesn't stack up. 你讲的简直是胡说八道)。 stack up the velvet 〔美,剧〕赚到钱,营业情况好。 n. -er 1.堆垛者。 2. 可升降摄像机台。
Since the isotropy of such laminates holds only for the elastic properties , but not for the strength behavior , their strength largely depends on the stacking structure 在板内发生损伤之后,其各向同性性质不再保留,最终强度将依赖于加载方向以及叠层顺序。
In addition , the effects of stack structure and material property on the performance of the thermo - acoustic engine in terms of the critical temperature ratio were examined 结果表明,合理设计板叠的结构和合理选择板叠的材料,可以使得系统在较低的温度下起振。
Almost assuredly , any xml parser you use , sax or otherwise , is going to use an internal stack structure to track which element it s currently parsing so that it can issue 如果考虑只有元素的简化情况,那么解决方案的第一部分不涉及任何复杂的操作。每当遇到一个新元素时,就在
It is also found that replacement of substrate and adjustment of film stack structure would lead to the change of drift , this will enhance the temperature stability of filter 同时经过计算分析发现通过更换膜系基板和调整膜系结构可以改变滤光片中心波长的漂移,这个结果有助于提高滤光片的温度稳定性。
The ultimate strength of cf / ep quasi - isotropic laminates with different stacking sequences is experimentally and numerically investigated to study the influence of stacking structure or loading direction on the strength 摘要以碳纤维环氧树脂层合板为对象,研究了其最终强度与层合结构的关系,对于准各向同性层合板,其弹性性能不随方向变化。