earth key 中文意思是什麼
earth key
解釋
接地鍵-
Edge of the granule image by video is the key of its image partition, the article tries to carry through a deeper research on image partition at the same time. granule is made up of savageness mater and industry material ( including of rock, sand, earth, atomy, steel, china, concrete, ink powder, magnetism powder, light fine and tiny powder used silicon, cell etc. )
顆粒是構成天然物質和工業材料（巖石、礦石、沙子、泥土、塵埃、鋼鐵、陶瓷、水泥、墨粉、磁粉、光纖和料封裝材用高純硅微粉、細胞等）的基本單元，顆粒尺寸（粒度）是顆粒的首要特徵和粉體材料的第一指標。 -
Launching a prototype low earth orbit comsat, a key step in china s development of mini - satellites
發射低地軌道通訊衛星原型，此為中國研製微型衛星所邁出的關鍵一步。 -
On the formation of the moral dedication and remuneration system, encouraging the salt of the earth. punishing the devilry man, which is good for advancing civil moral diathesis. administing the party by moral is a key to ruling country by virtue. party pioneer exemplar has important effect on socialist mores
建立道德奉獻與回報機制，對道德高尚的人進行獎勵，保障他們的道德權力，同時對那些惡行進行懲罰，這是提高培養公民的道德素質的有效途徑。以德治政，是以德治國的關鍵，黨員的先鋒模範作用，對社會風氣的好轉起著至關重要的作用。 -
Many planets ( for example, ganymede, mercury, the earth, jupiter and saturn ) and stars ( for example, the sun ) possess intrinsic magnetic fields. the explanation for their existence and variation remains a great challenge to planetary scientists and astrophysicists. this article attempts to review some recent developments and difficulties in the study of magnetohydrodynamics for the electrically conducting fluid interiors of planets and stars. it is the fluid motions, usually driven by thermal convection, that generate and sustain magnetic fields through magnetohydrodynamic processes in planets and stars. in planets, the magnetohydrodynamic processes are strongly affected by the combined and inseparable effects of rotation, magnetic fields and spherical geometry. the key dynamics involves the interaction between the coriolis and lorentz forces. in the sun, it is the solar tachocline, a thin shear flow layer located at the base of the convection envelope, that plays an essential role in the solar magnetohydrodynamic processes which produce the 11 - year sunspot cycle. some results of a new nonlinear three - dimensional solar dynamo model are also presented
許多行星（如木衛三，水星，地球，木星和土星）和恆星（如太陽）具有內部磁場.對這些磁場的存在和變化的解釋對行星科學家和天體物理學家是一個巨大的挑戰.本文試圖總結行星和恆星的導電流體內部磁流體力學研究的新近發展和困難.一般由熱對流驅動的流動通過磁流體力學過程產生並維持在行星和恆星中的磁場.在行星中磁流體力學過程強烈地受到轉動，磁場和球幾何位型的綜合影響.其動力學的關鍵方面涉及科里奧利力和洛倫茲力間的相互作用.在太陽中其流線，即處于對流層的薄的剪切流層在太陽的磁流體力學過程中扮演了一個基本的角色，並由之產生了11年的太陽黑子周期.本文也給出了一個新的非線性三維太陽發電機模型 -
To do the investigating and studying work about the achievements of tackling key problem of the quondam exploration of front - zone of mountain, to analyze and study the applicability about the gathering technology used in the seismic exploration of the complicated construction belt of front - zone of mountainous ; 2. combining the quondam achievements, researching the design method of observation system objective of the complicated construction belt based on seismic - geology model, firstly, building the surface level and deep layer seismic - geology model of complicated construction belt and analyzing the forward model, secondly, designing the observation system aiming at the overthrust nappe structure in section and in area ; 3. aiming at the complicated earth ' s surface condition of front - zone of mountain, how to select the exciting method and the parameter, how to optimize the environment of exciting method and reception, how to pledge the normal combination of the datum of different exciting method ; 4
根據山前帶的地震地質條件特點，本文主要研究了以下幾個方面的內容： 1 、對以往山前帶地震攻關成果開展調研工作，分析研究在山地山前復雜構造帶所採用的地震勘探採集技術的適用性； 2 、研究基於地震地質模型的復雜構造帶觀測系統目標設計方法：如何建立復雜構造帶的表層、深層地震地質模型，利用正演分析目標區的觀測系統；針對逆掩推覆體構造，如何分區分段有針對性設計觀測系統等； 3 、針對復雜地表條件的山地山前帶，如何選擇激發方式、參數，如何優選激發、接收環境，如何保證不同激發方式的資料能正常拼接； 4 、山前帶巨厚礫石區的表層結構調查技術及靜校正方法研究。 -
For the high - class highways builded on the area of lacustrine deposits soft soil, because earth fill of subgrade is very high and construction period is very short, the controlling of subgrade stability and settlement are the two key techniques
對于通過湖相沉積軟土地區的高等級公路，當路基填土較高、工期較短時，必須解決地基穩定性控制及沉降控制兩個關鍵技術問題。 -
It is the holy key to open the gates of heaven, which was passed on to saint peter from jesus. saint peter represents solidity and thus symbolizes the churches on earth. the holy key symbolizes the authority that rules both heaven and earth, is capable of defeating satan, and thus symbolizes passing through a series of barriers without being hindered
而聖彼德之鑰以黃金搭配鉆石石榴石，是開啟天堂之門的聖鑰，由耶穌手中傳交給聖彼德，而彼德即盤石，代表地上的教會，聖鑰即權柄，象徵同時掌管天上與地上，能擊敗撒旦通過層層關卡而暢行無阻。 -
College of chemistry and molecular engineering, state key laboratory of rare earth materials chemistry and application, peking university ; peking university - the university of hong kong joint laboratory in rare earth materials and bioinorganic chemistry, beijing, 100871 ; state key laboratory of structure chemistry, fuzhou, 350002
北京大學化學與分子工程學院，稀土材料化學及應用國家重點實驗室北京大學-香港大學稀土材料化學與生物無機化學聯合實驗室，北京， 100871結構化學國家重點實驗室福州， 350002 -
The day government office feed processing of raw material limited company ( main corporation ) is situated at the essence or quintessence of things tianbao, the human outstanding earth deities, the climate temperate, the product is rich, land of abundance intimate region, west china key city ? ? chengdu
天府飼料原料加工有限公司（總公司）地處物華天寶、人傑地靈、氣候溫和、物產豐富，天府之國腹心地域，中國西部中心城市? ?成都市。 -
Earth - moving machinery - key - locked starting systems
運土機械.鑰匙鎖啟動系統 -
Radar altimeter is a kind of very important microwave sensing instrument for observing the earth, and there are a lot of key technologies involved in the high resolution spaceborne radar altimeter ( hrsbralt ). the principle of hrsbralt, the acquisition and track methods, the if simulation, the closed loop internal calibration method, the pulse repeat frequency ( prf ) design, and the ocean - land compatible altimeter design are studied in this dissertation
雷達高度計是一種重要的微波遙感儀器，本文就高解析度星載雷達高度計的工作機理、跟蹤方法、大時帶積在軌閉環內校準以及海陸兼容等內容進行了深入的研究，具體包括以下八個方面的內容： （ 1 ）深入研究了星載雷達高度計的工作機理，並對典型雷達高度計系統進行了分析。 -
Earth - moving machinery. key - locked starting systems
土方機械.鍵鎖緊的起動系統 -
E - key business hotel opened at the west gate outside suzhou which is known as a " paradise on earth ", a famous classical gardens - stay park stays on the east, faces a quiet area - hanshan temple, relies on huqiu attractions in the north, and walk across river, it s the west park temple which is roller longji yellow wall green tiles, and has painted dovers
一開商務賓館位於素有「人間天堂」之稱的蘇州城西閶門外，東靠以古典園林聞名的留園，西臨幽靜的寒山寺，北倚美麗的虎丘風景區，與黃墻青瓦滾脊，紅柱彩繪佛裝金的西園寺隔河相望。 -
The lab has so far undertaken a variety of national key projects of basic research on rare earth science, including the " 85 " climbing program ( state major key project for basic researches ) ), " 973 " project ( the state key project of fundamental research ), " 863 " program and many projects involving major program and key program from the national science foundation of china
在1999年，與香港大學成立了北京大學香港大學稀土材料與生物無機化學聯合實驗室。實驗室承擔了多項稀土科學基礎研究的國家重大項目，包括「 85 」攀登計劃， 「 973 」項目， 「 863 」項目和國家自然科學基金的重大與重點等項目。 -
The state, distribution and value of the earth pressure acted on the retaining structures, which are the key factors that affect the deformation and stability of the deep foundation pit, are determined with the actual displacement caused by the interactions and mutual deformations of the retaining structures, ring beams, middle beams and the foundation soil without any hypotheses
根據基坑開挖過程中支護結構、圈樑、腰梁和地基相互作用及共同變形所產生的實際位移方向及其大小來確定影響基坑變形和穩定的關鍵因素? ?作用在支護結構兩側土壓力的狀態、分佈形式和數值大小，而不對其作任何預先假定。 -
Beijing key lab. of space earth information system
北京市空間信息集成與3s工程應用重點實驗室，北京， 100871 -
In order to make the studying about the seismic exploration method possess systematic nature and the ability of tackling key problem in front - zone of mountain, we have done the research work of tackling key problem aiming at the field gathering technology of seismic exploration of the complicated structure belt ( the construction of underground and the earth ' s surface condition are complicated ) of front - zone of mountain in this text, and a large number of relativity trials by the close combination of production and scientific research, summarized a set of field method of the complicated structure belt of front - zone of mountain, adjusted both of trial factor and construction factor of the field gathering in time, achieved finally the goal of making its structure character clear
近幾年來，隨著地震勘探裝備和技術的改進，野外資料採集技術有了新的進展，主要表現為多種震源聯合激發方法（井炮和大噸位可控震源） ，基於地表條件及表層調查基礎上的激發選點方法，小道距、長排列、高覆蓋接收方法，基於模型的「分段、分線、分區」觀測系統目標設計方法等，取得了顯著的勘探效果。為了使山前地震勘探方法研究具有系統性和攻關性，通過本文對復雜山前復雜構造帶地震勘探的野外採集技術進行攻關研究，進行了大量具有針對性的試驗，總結出了一套山前復雜構造帶野外施工方法，最終達到了搞清復雜山前復雜構造帶山前復雜構造帶構造特徵的目的。 -
Real - time simulation of large - scale virtual scene is one of the key techniques of digital earth, as well as the foundation of the military environment simulation applications. and it is also one of the important propositions of geographic information system ( gis ) that must be solved in its course of development toward 3d gis and vr gis
大規模虛擬場景實時模擬是建立「數字地球」的關鍵技術之一，也是地理信息系統（ gis ）由二維平面分析向三維立體分析縱深發展所急需解決的重要命題之一，結合虛擬現實技術應運而生的vrgis也已成為gis的新發展方向。 -
The famous project of gas transiting west to east and the cross - river tunnel of huangbu river in shanghai also will be constructed with this technique, which is under the plan. among the shield tunneling methods, up to now, earth pressure balanced shield tunneling ( epbs ) is the most universal type, and it is very certain that the epbs method adopt to our country increasingly. the key factor to success in epbs is converting the muck which is lack of fluidity excavated from the cutter face to the plasticity soil. but when the shied tunneling machine advancing, it is considerably difficult to reach this requirement because of the ground soil condition, which is consist of stiff clay, silt, weathered rock, and so on
近些年來我國城市地鐵建設迅速發展，盾構施工法作為一種安全而又環保的施工方法得到了廣泛的使用，另外在黃浦過江隧道，西氣東輸的穿黃隧道等工程也在使用盾構隧道施工技術。這其中土壓平衡式盾構在我國的使用最為普遍，成為地鐵隧道施工技術的主流。土壓平衡式盾構施工成功的關鍵是要將開挖面切削下來的土體在壓力艙內調整成一種「塑性流動狀態」 。 -
Fifthly, to conduct the management work of safety production in a down - to - earth manner ; explore actively the safety management modes that are adaptable to modern enterprise system, carry out strictly the safety production responsibility system, focusing on the safety management work of key positions, important equipments and facilities in telecommunication to prevent the occurrence of material interdictions of telecommunication and accidents with casualties
第五，扎扎實實做好安全生產管理工作。積極探索與現代企業制度相適應的安全管理模式，嚴格落實安全生產責任制，抓好通信重點部位、重要設備、設施的安全管理工作，防止重大通信阻斷和人身傷亡事故的發生。
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