stack
音標發(fā)音
- 英式音標 [?st?k.?p]
- 美式音標 [?st?k.?p]
- 國際音標 [st?k]
- 英式發(fā)音
- 美式發(fā)音
基本解釋
- n. （整齊的）一堆；（尤指工廠的）大煙囪；堆棧；（干草或谷物的）堆；豎著置放的高保真音響設備；定高分層盤旋（等待降落）的機群；（數(shù)支步槍支起的錐形）槍架；（車輛的）排氣管；（浪蝕）巖柱；垛，堆（木材計量單位）
- v. （使）放成整齊的一疊；（使）成疊地放在……；（令飛機）分層盤旋等待著陸；（洗牌）作弊；跌倒
- n. (Stack) （美）斯塔克（人名）
詞源解說
- 直接源自古斯堪的那維亞語的stakkr，意為干草堆。
詞根記憶
- 庫存(stock)物品堆積(stack)如山
- 庫存(stock)就是一堆(stack)商品
用法辨析
- stack的意思是指將某物堆在一起或集中起來。用于抽象事物也可表示“緊密安排在一起”。強調(diào)有序與謹慎。
- stack可用作不及物動詞,也可用作及物動詞。用作及物動詞時,可接名詞或代詞作賓語,可用于被動結(jié)構(gòu)。
v. (動詞)
英漢例句
- They are specially packaged so that they stack easily.
它們經(jīng)過特別包裝,以便于堆放。 - She stacked hay.
她把干草堆起來。
用作動詞 (v.)
用作不及物動詞: S+～(+A)
用作及物動詞: S+～+ n./pron.
詞組短語
- stack arms 架槍
- stack the dishes 把盤子疊起來
- stack the firewood 把木柴堆起來
- stack hay 把干草堆起來
- stack easily 容易堆放
- stack up 堆積；累計；加起來
- call stack 調(diào)用棧
用作動詞 (v.)
～+名詞
～+副詞
短語
英英字典
- (PILE) a pile of things arranged one on top of another
- (ACCIDENT) a car accident, especially one that causes damage
- (PUT SOMEWHERE) to arrange things in an ordered pile
- A stack of things is a pile of them.
- If you stack a number of things, you arrange them in neat piles.
- Stack up means the same as .
- If you say that someone has stacks of something, you mean that they have a lot of it.
- If you say that the odds are stacked against someone, or that particular factors are stacked against them, you mean that they are unlikely to succeed in what they want to do because the conditions are not favourable.
劍橋英英字典
柯林斯英英字典
專業(yè)釋義
- 協(xié)議棧
The design of the main body of TCP/IP stack is divided into 2 parts.
協(xié)議棧的主體設計分橫向和縱向兩條主線。 - 堆棧
- 電堆
At present it is a significant direction to improving the efficiency and running life of fuel cell stack, perfecting the performance of fuel cell engine in the study of fuel cell vehicles.
提高燃料電池電堆的使用壽命和利用效率、完善燃料電池發(fā)動機的動力性能,是當前燃料電池電動汽車研究領域的一個重要方向。 - 堆疊
- 疊列
- 疊層
In this thesis, experiments of piezoelectric stack, the construction of actuators, and the drivers of motor was discussed. The main research achievements and work were summarized as follows.
主要的研究內(nèi)容和成果概述如下:介紹了疊層式壓電陶瓷的特性,并對疊層式壓電陶瓷的動態(tài)特性進行了實驗研究,并提出了測量該類陶瓷所受壓力的方法,為電機的設計及其驅(qū)動器研究提供了依據(jù)。 - 堆疊
The optical design is proposed in detail. The results show uniformity better than 80% and a shaping efficiency about 75% on the condition of presently LD stack rigging error.
提出半導體激光器光束整形成傾斜多高斯光束的光學設計方案,并在光學模擬計算中得以實現(xiàn),結(jié)果顯示:在現(xiàn)有的半導體激光器堆疊的誤差失配下,該方案仍然可以達到80%的均勻性和75%以上的整形效率。 - 二維陣列
At last, further projected the method coupled the beam of diode laser stack into the fiber with core 800um, NA 0.22.
并在此基礎上設計了直接對半導體激光器二維陣列的光纖耦合方案,從理論上分析了將光束耦合進800um芯徑, N.A.為0.22光纖的可行性。 - 多層天線
- 堆疊器
- 棧
- 板疊
The loudspeaker keeps the frequency of the standing wave around the basic frequency. The gas experiences compression and expansion in the stack channels, and so the gas oscillation is formed.
揚聲器的作用在于使氣體駐波頻率維持在共振管的基頻附近，聲波使氣體在板疊通道里壓縮和膨脹形成振蕩。 - 煙囪
- 材垛
- 海蝕柱
- 浪蝕巖柱
- 海柱
- 石柱
- 疊片
- (待著陸的)分層定高盤旋的飛機群
- (三步槍支起的)槍垛
- 堆積
- 垛疊
- 組套