stack n. 1.(麥桿等的)堆,垛;干草堆。 2.積材,層積,堆積;〔英國〕一堆〔木材等的計量單位,=108立方英尺〕。 3.〔常 pl.〕(圖書館的)許多書架,書庫 (= stack room)。 4.【無線電】選式存儲器。 5.槍架。 6.煙囪;一排[一群]煙囪,車船的煙突。 7.【機械工程】管組。 8. 〔英國〕(突出海面的)浪蝕巖柱,海中孤峰。 9.(賭博時的)一堆籌碼。 10.〔口語〕許多,大量。 a precariously balanced stack of books 眼看就要倒下來的一堆書。 a stack of postcards [old newspapers, shoeboxes] 一大堆明信片[舊報紙、鞋盒]。 a stack of rice straw 稻草垛。 a considerable stack of evidence 大量的證明材料。 have stacks of work to do 有許多工作要做。 stack of arms 槍架。 vt. 1.堆疊,堆垛,堆積,堆起。 2.【航空】指令飛機作分層盤旋飛行等待依次著陸。 3.【軍事】架(槍)。 4.秘密地預先安排好,內定。 5.〔美俚〕把房間弄得亂七八糟。 6.【橋牌】洗牌作弊。 S- arms! 【軍事】架槍! be nicely stacked up 體態(tài)豐滿勻稱的〔指婦女〕。 vi. 成堆,堆起來。 blow one's stack 〔俚語〕大發(fā)脾氣 (When he came in and saw the mess he blew his stack. 他一進屋里看見那個混亂情況就大發(fā)一頓脾氣)。 have the cards stacked against sb. 把某人的處境弄得極端不利。 stack the pins 〔美,運〕準備下一次比賽。 stack up 1. 總起來,加起來 (He is all abroad as to how things stack up today. 他對當前總的形勢毫無所知)。2.(飛機)分層盤旋飛行。3.與某人相稱[比較] (to); 與…較量[爭輸贏] (with, against) (She doesn't stack up to you. 她不如你)。4.牽強附會,表面似乎合理 (Your story just doesn't stack up. 你講的簡直是胡說八道)。 stack up the velvet 〔美,劇〕賺到錢,營業(yè)情況好。 n. -er 1.堆垛者。 2. 可升降攝像機臺。
crane n. 克蘭〔姓氏〕。 n. 1.鶴;〔口語〕蒼鷺,鷺鷥,鸛;〔C-〕【天文學】天鶴座。 2.起重機,吊車,攝影升降機;虹吸器;(機車的)上水管;(爐邊掛鐵壺的)吊鉤。 a sacred crane丹頂鶴。 a whiteheaded crane鍋鶴。 a white-naped crane灰鶴。 a floating crane水上起重機。 a gantry [gauntry] crane龍門起重機。 a slewing crane旋臂起重機。 a universal crane萬能起重[裝卸]機。 vt. 伸(頸);用起重機搬移。 vi. 伸著脖子(看) (out over down);躊躇 (at)。
Aisle stacking crane . types and basic parameters 巷道堆垛起重機.型式與基本參數
Abstract : combining the running status of high - rise warehouse of dongfeng automobile destribution bureau , we designed the three - level timely computer supervising control system and the automatic control system of aisle stacking crane 文摘:結合東風汽車公司配套處立體倉庫的運行狀況,在調查研究的基本上,設計了立體倉庫的3級計算機實時控制系統(tǒng)及堆垛機控制系統(tǒng)。
This paper discusses structure and feature of the crane traveling mechanism of a 1 . 5t bridge type stacking crane at a warehouse , analyzes the existing problems and makes improvements to it referring to overhead traveling crane traveling mechanism 摘要分析了某廠倉庫1臺1 . 5t橋式堆垛機大車運行機構的結構、特點、存在的問題,并參考橋式起重機大車運行機構對其進行技術改造。
In the paper , the situation and method of scheduling problem studied of automated warehouse are surveyed completely . the problems of automate guide vehicle transport and stack crane picking order are analyzed deeply in parcel post automated warehouse , basic mathematic model of scheduling is set up 通過對郵包自動化倉庫系統(tǒng)中的自動導引小車運輸問題和巷道堆垛機的揀選順序認真地分析,建立起了調度的基本數學模型,提出了用總的空載時間作為目標函數,并且把這兩類問題都歸結為求解旅行商問題。
Furthermore , because the three grades decelerate control method , which is used widely , in stack crane control in china has some shortcoming , two rbf neuron network applied in position error study and dot position control is put forward . because neuron network is of self - study , emendation and modification can be achieved in control and can remedy the shortcoming caused by shortage of sample 另外,本文還針對目前國內在對堆垛機控制方面普遍采用的三段式減速控制規(guī)律的弊病,提出用兩個rbf神經網絡分別作為位置誤差學習器和點位位置控制器,由于神經網絡的自學習功能,可以使得在控制當中不斷校正和修改在訓練時由于樣本不足造成的缺憾。