繞曲管 的英文怎麼說

中文拼音 [ràoqūguǎn]
繞曲管 英文
crooked pipe
  • 繞 : 繞名詞1. [書面語] （彎曲） bend2. （姓氏） a surname
  • 曲 : 曲名詞1 （一種韻文形式） qu a type of verse for singing which emerged in the southern song and ji...
  • 管 : Ⅰ名詞1 （管子） pipe; tube 2 （吹奏的樂器） wind musical instrument 3 （形狀似管的電器件） valve;...
  1. However, only did a few pollen germinate in inter - specific hybridization between cerasus fruticosa and c. avian and many pollen tubes are crosswise on stigma and couldn " t penetrated into style. although a few pollen tubes entered, they couldn " t continue to grow due to accumulation of callosity in pollen tubes. in view of above - mentioned results, the irregular growth of pollen was the main reason to cause the incompatibility of distant hybridization between cerasus fruticosa and c. avium

    而草原櫻桃與歐洲甜櫻桃種間雜交授粉后花粉在柱頭上雖少量萌發，但花粉管在柱頭上橫向生長，或盤繞，扭曲不能伸入花柱；個別進入花柱的花粉管先端因沉積胼胝質而中途停止伸長未能進入子房到達胚珠，從而說明這種雜交授粉后花粉管的不正常行為是導致草原櫻桃與歐洲甜櫻桃遠緣雜交不親和的主要原因。
  2. Class 11 spider : long tubular ray florets which may coil or hook at the ends

    第十一型蜘蛛型：小花長管狀，先端盤繞或彎曲。
  3. The manufacture system of filament winding ( fw ) and fiber placement ( fp ) is the one of advanced equipment for frp products. it can be used to produce the products of the positive curvature gyration bodies, such as container cylinder, oil tank, tube, orb, cone, assembled body and so on. furthermore, it is more suited to machining some products of the complex bodies such as the surfaces of the negative curvature gyration bodies, the shell components which have slots and reinforced tendons

    纖維纏繞/鋪放聯合製造系統是纖維增強塑料（ frp ）製品生產的先進製造裝備之一，可用於製造如圓筒容器、儲罐、管、球、錐形體或組合形體等正曲率回轉體的製品，更適用於製造含有負曲率的回轉體表面、具有深槽、加強筋的殼體構件等外形相對復雜的纖維增強塑料製品。
  4. The results of calculation and measures show that the low frequency of steam pipelines vibration fastens on 4. 3 to 4. 5 hz and 9. 5hz, the low modes fastens on one - steps curl in vertical plane and its plane of each steam pipeline and one - rotation along with the line connecting the port circling main steam gate and the horizontal port of unit. the modes of # 3 and # 4 main steam conduits occupy the majority of low steps modes ( the five of the first eight phases ), except for the first phase rotation vibration, the maximal distortion of other low steps vibration modes are all caused by the vibration of erect pipelines of cylinder

    計算和實際測量結果表明：導汽管低頻振動以4 . 3 - 4 . 5hz 、 9 . 5hz頻率為主，管系的低階模態以各導汽管在垂直導管平面和平面內的一階彎曲、以及繞主汽門處端點與水平段汽機端連線的一階扭轉為主， # 3 、 # 4導汽管的振動模態占低階模態的多數（前八階模態中的五階） ，除一階扭轉振型，導汽管的其它低階振動模態中都是進汽缸立管的下端振動變形最大。
  5. 2. testicular microvascular architecture of adult rat : testicular arteries emited parrelling branchs which became arterile and formed twist bends into testis parenchyma

    成年期微血管構築：睪丸動脈由腹主動脈發出后，沿精索下行繞至睪丸腹側形成3 - 4個螺旋狀蟠曲后，進入睪丸實質內。
  6. When making crossing with p. tricuspidata and p. quinquefolia, most pollen could not germinate on the stigma. even if germinated, the pollen tubes showed some abnormity such as twinning, tip inflation and bursting. 2 ~ 48h after pollination, pollen tube was not founded in the style of mother parents

    將地錦和五葉地錦進行雜交時，多數花粉粒不能在柱頭表面萌發，或者萌發后的花粉管呈現捲曲纏繞、先端膨大、破裂等異常表現，在授粉后2 48h的花柱中，未能觀察到花粉管。
  7. According to the transferring matrix method, the paper presents a method for calculating the deflection of a filament wound tapered tube at bending and the calculation result is proved by experiment results

    本文以傳遞矩陣法為基礎，計算纖維纏繞錐管在彎曲載荷作用下的撓曲變形，並以實驗結果驗證了計算結果。
  8. It is a difficult work to calculate the deflection of filament wound tapered tube at bending because of changing layer thickness in every cross section

    摘要纖維纏繞的錐形管，由於各截面的纖維層厚在不斷變化，彎曲變形計算比較困難。
  9. Chapter 6 discusses post processing of fiber paths and collision control during winding, proposes mathematical principles and detail algorithm of generating machine paths. finally, examples of elbow fabrication are shown in chapter 7 to prove the reliability of this system

    第六章討論了纏繞彎管cam ? ?纖維路徑后處理，研究了纏繞機加工彎管時各運動軸之間的碰撞控制和纖維束扭曲問題，給出了生成機器路徑的數學原理；建立了計算機器路徑的方程組，並給出了脫機生成機器路徑的具體演算法。
  10. It is a cnc 3d tube - bening machine, designed for bending tube at or two diffierent radius, by winding the tube on bending - tooling at ambient temperature

    本機床為（ cnc ）三維數控彎管機，可對管材在冷態下進行一個彎曲半徑的纏繞式彎曲，廣泛使用於汽車、空調等行業的各種管件和線材的彎曲。
  11. Nowadays, the pcc pile have been widely used for soft ground improvement and application of foundation engineering. the behavior of pcc pile, that subjected to lateral load has been studied in this paper. the behavior of the pcc pile has involved moment and horizontal displacement and load of pcc pile. they are studied by in the physical model experimen, field test finite element numerical analysis, and exponential progression solution. in additional, the comparatively computal analysis are carried out among pcc pile, cast - in - situ concrete circular pile, prefabricate concrete square pile, and obtain some signification conclusion

    本文主要圍繞現澆混凝土薄壁管樁（以下簡稱pcc樁）這一新型的樁基結構型式的水平承載性狀展開研究，通過室內模型試驗、現場試驗、有限元數值模擬分析試驗及彈性冪級數解析法分析等手段，對pcc樁水平承載的樁身受力性狀，樁身撓曲位移，樁身彎距分佈，樁與樁周土相互作用的地基反力等幾方面進行了初步的探討和研究，最後將pcc樁與目前工程中的兩種常用於承受水平荷載的樁型進行對比計算分析，得到有意義的結論。
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