洞 的英文怎麼說

It is an abstract idea: a mere form of words.

它僅僅是一個抽象概念，空洞字眼兒。

How aladdin and abu got out of the cave

阿拉丁和阿布是怎麼逃出那個巖洞的？

He threw the brightness of his nature over every abyss and cavern through which he strayed.

他把那歡樂的性格帶到了他游歷過的每一個深淵和山洞。

There are also decorative patterns of chinese balustrades and persian acanthus. we can see a pagoda with many layers of eaves in the chinese style, or a cave having columns in the front like greek architectures. these carvings with a western flavor belong to the ancient indian gandhara style

東部的石窟多以造塔為主，故又稱塔洞中部石窟每個都分前後兩室，主佛居中，洞壁及洞頂布滿浮雕西部石窟以中小窟和補刻的小為最多，修建的時代略晚，大多是北魏遷都洛陽后的作品。

On quantum effect of dirac particles for linear accelerative charged black hole

粒子在電磁直線加速黑洞中的量子行為

Willie accidentally let off his father's shotgun and made a hole in the wall.

威利無意中發射了他父親的獵槍，把墻打了一個洞。

A black hole can accrete matter into itself as the matter falls or is pulled towards it. the accreting material then orbits around the black hole, forming an accretion disk

當任何物體墮進或被吸入黑洞時，都會被黑洞吸積入內，形成黑洞外的吸積盤繞著黑洞運行。

The model comprising accretion onto a neutron star or black hole companion must still be considered a favored hypothesis.

在中子星或黑洞伴星上發生吸積的模型，仍應看成是一個有價值的假說。

You must acquire great finesse of perception.

你必須學會洞察事物的高超技巧。

Stability analysis on adjoining rock of large - scale underground chamber group of suofengying hydropower station

索風營水電站大型地下洞室群圍巖穩定分析

Based on the modern design theory of tunnels construction that the adjoining rock be regarded as primary load - bearing structure, this thesis have made researches on the stability of tunnels mother rock and the safety of support pattern under the high external waterpressure and high geostress

這就使本隧洞工程的建設面臨著極大的挑戰。本文是在將圍巖作為主要承載結構，支護與圍巖共同作用的現代隧洞設計理論的基礎上，來研究高外水壓力及高地應力下隧洞圍巖穩定性及支護結構安全的。

In addition, this paper carry out successfully the support design practice in the preceding excavation of 4km long exploratory tunnel. according to the thesis research results, the following conclusion can be drawn. if the grouting rock can possess sound anti - seepage capability and the liner structure can hold higher hydraulic permeability relatively, and if the adjoining rock can be made as primary load - bearing structure by construction measure, the stability of country rock and the safety of liner structure will be guaranteed

計算結果表明，如果能使錦屏工程引水隧洞灌漿圈圍巖具有較好的防滲性能，將高外水壓力控制在灌漿圈以外，再配合透水性相對較好的支護結構以及排水措施，使灌漿圈圍巖成為主要承載結構，並使襯砌結構和灌漿圈共同承載，是可以保證圍巖的穩定和支護結構安全的。

This thesis tries to solve the problems in the design and construction of jinping cascade 2 hydropower station. a typical section is selected to analysis seepage, seepage control and fem numerical simulation. the influence of different plans of excavation and support on seepage field of subsurface water and stability of adjoining rock are studied. the homologous support pattern is suggested according to the research results

本文就錦屏二級水電站（一期）深埋長隧洞的設計和施工中面臨的一些問題，選取隧洞的一個典型斷面進行滲流、滲控分析和開挖及支護的有限元數值模擬，從而就深埋隧洞不同的開挖及支護方式對地下水滲流場及圍巖穩定性的影響和所應採取的支護措施等方面進行了探索、研究。

Based on the frequent occurrence of international aerial crimes, the rampancy and cruelty of criminals and the reality of brutal consequence, the essay analyses the features of the crime of aircraft hijacking, the crime of imperiling international civil aerial security and the crime of obstructing international aerial navigation with the component terms from three important international conventions on punishing aerial crimes in order to help people to appreciate the appearance and the essence of typical international aerial crimes deeply, to regard the motion of the crimes and to overwhelm the offence forcefully. based on the core of the legislative status of international civil aerial security, the jurisdiction of the aerial crimes, one emphasis of the article is to clarify concrete clauses on jurisdiction in the three conventions and analyses the important principle of " aut reddere, aut punire ". based on the problems on the jurisdiction of crimes in international society, it quests the implementation of t he principles of jurisdiction, pleading and extradition in the three conventions deeply

基於目前國際社會航空犯罪時有發生，犯罪分子猖獗狠毒，危害後果十分殘重的現實，本文從國際社會關于懲治航空犯罪的三個重要國際公約（東京、海牙、蒙特利爾公約）中規定的各種航空犯罪的定義入手，深入展開了對劫持航空器罪、危害航空器飛行安全罪、危害國際民用航空機場安全罪的犯罪特徵及其構成條件的分析，以期幫助人們更深刻認識這些典型的國際航空犯罪的表現及其實質，嚴密注視這些犯罪的動向，對其進行及時有力的打擊；鑒于國際民用航空安全法律地位問題的核心是解決航空犯罪的管轄權問題，本文重點闡釋了三個公約關于管轄的具體規定，並側重分析了「或引渡或起訴」的重要原則；鑒于目前國際社會打擊國際航空犯罪管轄方面存在諸多實際問題，本文對公約規定的管轄、起訴、引渡原則的實現方式作了深入探討；鑒于各國在國內立法上對于空中犯罪的懲治、對違約國的制裁、對這類犯罪的預防措施等方面存在一些漏洞，本文根據目前掌握的一些資料，在獨立思考的基礎上，提出了一些不成熟的看法及建議，以期對國際社會懲治航空犯罪貢獻自己微薄之力。

Nf - 6 wind tunnel is a pressurizing, continuous, high - speed and return - flow aerofoil wind tunnel

Nf - 6風洞是一座由軸流式壓縮機驅動的增壓、連續、高速迴流式翼型風洞。

Pressurizing, continuous and transonic wind tunnel is the first one in our country, and it is the world ' s first class tremendous high - speed aerofoil wind

增壓連續式跨音速風洞在我國尚屬首例，是具有國際先進水平的大型高速翼型風洞。

Fist of all, on the basis of the research of agone boffins, this author investigates the interaction mechanism of bolts and rock, and introduces the elastic ? lastic analytical resolution which is consist of the liner structure, the equivalent reinforced wall rock and the original wall rock in the simple loading from the equivalent well - proportioned view ; this solution is very important meaning for the engineering design. on the basis of coulomb friction model, the author introduces the finite element equation of the contact problem in order to provide the academic foundation for the application of msc. marc. finally, combining the engineering practice of the non - linear analysis of shield tunnel through yellow river of the south - north water transfer and using the model of friction, the author researched the evolution law of stress and displacement field in the structure of grouted rock bolts, and analyzed the effect to the stress and deformation of surrounding rock mass due to anchor supports

首先，在前人研究成果的基礎上，對錨桿與圍巖的相互作用機理進行研究，利用全長錨固錨桿的中性點理論，從等效均化的角度來考慮錨桿對圍巖的加固作用，並推導了在簡單荷載作用下，含有襯砌、等效加固后的圍巖、原始圍巖三者的彈塑性解析解，對工程設計有著重要的參考意義；在數值模擬方面，以考慮錨固圍巖滿足規則化庫侖摩擦模型為基礎，利用虛功原理推導了接觸問題的有限元方程的計算格式，為開發運用大型商用有限元軟體msc . marc提供了理論根據，也形成了本文的理論基礎：最後，論文以南水北調東線穿黃隧洞穩定性分析項目為工程實例，利用本文所述的接觸問題的摩擦模型理論，對錨桿支護結構的應力場、位移場的變化規律進行了研究，分析了加錨支護對隧洞圍巖應力、變形的影響。

Earthworm channels greatly aid root growth.

蚯蚓洞穴極有助於植物根系生長。

N who dug that - air hole

又是誰挖擱了這個洞？

You ve seen the video also, so that kind of explains a lot of it about the stability of them at those slow air speeds

這造成了受到阻力和副翼上的洞造成了失控的翻轉。