目標地球 的英文怎麼說
中文拼音 [mùbiāodeqiú]
目標地球
英文
target earth-
This paper describes an automatic contest robot from the cctv holding “ the first robot tv contest all over the academician ”, describes the function and the realization of the robot in greater detail. the robot adopts two stepper motors in the stepped driving control system and putting - ball control system like fishing, with the control of at89c52 single - chip microcomputer, it can synchronously produce driving pulse for two stepper motors and control the moving of the robot along the predetermined line
該競賽機器人採用步進電機作為行走驅動，釣魚桿式的放球控制系統，在at89c52單片機的控制下，分別為左、右步進電機產生脈沖，控制機器人按照預設的固定路線行走，待機器人到達預定的目標位置后，同時控制多個放球機構，從而能分別將賽球準確地放入到比賽圓筒中。The article is based on nation nature science foundation of china, " biogeochemical cycling of pollutants in complex environments of tidal flats in the yangtze estuary " ( no. 40131020 ). the author chose open tidal flat of dong tang chongming yangtze estuary as research object and set up typical section plane so that under the good condition, the author measured hydrology element, total nitrogen and total phosphor index
本文依託國家自然科學基金重點項目「長江口濱岸潮灘復雜環境條件下物質循環研究」 （批準號： 40131020 ） ，選擇了長江口崇明東灘敞開型潮灘為研究對象，設置典型斷面，在平靜天氣條件下，實測了水文、地球化學要素，獲得了水位、流向、流速、 tn及tp等指標6000多個實測數據，著重對長江口潮灘水動力過程、 tn和tp的動力輸移過程進行研究。To accomplish this, scientists focused the telescope on two of the 14 extrasolar planets that are known to pass directly in front of their star when observed from earth
為實現這一目標，科學家將望遠鏡鎖定在14顆太陽系外行星中的兩顆上，這些行星是已知的從地球可以看到其直接從它們的主星前面經過的系外行星。It ’ s often used to cover the special target in special area or is used to make false attacking situation. these small light and cheap jamming devices always are thrown to the area near the target. they are manipulated or not to jam the foe ’ s military electronic device such as radar and radio etc. the device weighs about one kilogram and is as big as mauley
分散式干擾是在無人機機載和氣球載干擾機等形式上發展起來的電子對抗設備，通常是為了掩護特定區域的目標或在某一地區內製造假的進攻態勢，將眾多體積小、質量輕、價格便宜的小型干擾源散布在接近被干擾目標的空域、地域上，自動地或受控地對選定的軍事電子設備進行干擾。Unmanned air vehicle ( uav ) plays a very important role in nowadays research. recently, the applied range of the uav has expended into military, civil and scientific research scopes : in military scopes, it can be used to be detectors and monitors, electronic countermeasure, fire guidance, war evaluation, target simulation etc ; in civil scopes, it can be used to geodetic survey, detect urban environment, survey globosity resource, prevent forest - fire, pretend environment and succor disaster etc ; in scientific research scopes, it can be used to survey and research atmosphere, also it can validate new technology and now facility
隨著時代的發展，無人機在社會的各個領域起著越來越重要的作用，近年來，無人機的使用范圍已拓展至軍事、民用和科研三大領域:在軍事上，可用於偵察監視、電子對抗、火力制導、戰果評估、目標模擬等;在民用上，可用於大地測量、地球資源勘測和森林防火、環境保護與災害救援等;在科研上，可用於大氣研究、氣象觀測、新技術新設備的試驗驗證等。The maximum range is the most important specification for a laser altimeter and 200km is the required level for the spaceborne laser altimeter in the lunar resources survey. in the paper, one kind of method and setting characterizing the laser altimeter ' s performance aiming at the specification of maximum range - noncooperative regulable attenuation was put forward and founded
中科院知識創新重大方向?月球資源探測衛星激光高度計，要求實現200km的對月測距能力，本文以地面驗證激光高度計最大測程指標為目標，提出並建立一種激光高度計性能驗證方法?非合作目標可調衰減法和裝置。The internal constitution of the earth has been a primary objective of seismologists.
地震學家的主要目標是研究地球的內部構造。Both clocks aim to measure with 99. 99997 percent accuracy how much the microgravity of low - earth orbit slows time compared with measurements made on the ground
這兩座鐘的目標都是要以99 . 99997 %的精確度，去測量低軌道所受的微重力（較之於地球表面）會使時間變慢多少。Earth does not require some initiate to amass a fortune to fulfill upon this
地球並不需要一些提升者聚集財富來完成這一目標。The conventional sphere model of earth and circle model of orbit are discarded, and the ellipsoid model and the ellipse model are selected for further research, which achieves a method to determine the target position through the antenna pointing direction. and the spaceborne sar system design and simulation software is brought forth. this software accomplishes sar system coefficients design for antenna area, pulse repetition frequency, signal bandwidth, downlink data rate, radar transmitter power and satellite platform yaw steering
本文從星載雷達的星地幾何關系入手，舍棄傳統星載合成孔徑雷達研究中的球地球模型和圓軌道模型，研究了在地球橢球模型和橢圓軌道模型下由雷達天線確定目標坐標的方法，並在此基礎上研製了星載合成孔徑雷達系統設計與模擬軟體，完成雷達系統天線尺寸、脈沖重復頻率、信號帶寬、雷達信號數據率、雷達發射功率、衛星平臺的偏航牽引等幾個方面的系統參數設計以及雷達多普勒特性、雷達系統模糊、雷達定位及精度的分析，最後完成雷達回波信號的模擬。Hitting an eight - iron 300 times with a goal of leaving the ball within 20 feet of the pin 80 percent of the time, continually observing results and making appropriate adjustments, and doing that for hours every day - that ' s deliberate practice
揮動8號鐵（高爾夫球桿型號? ?本網注） 300次，目標是球離標號旗桿不到20英尺的次數達80 % ，不斷觀察結果，作出適當調整，每天這樣練習幾小時? ?這就是有意識地練習。The four major goals of earth day 2000 are clean cars, clean power, clean air, and clean investments
地球日2000的4個主要目標是清潔的汽車、能源、空氣和清潔的投資。The strategic objective of transnational mergence is to rapidly expand corporations ' scale, pursue scale economy, strengthen corporations " competitive capacity, promote global operating strategy, grasp the commanding point of international industry, scramble advanced technology and build corporations " whole competitive capacity. the previous competitive relations among transnational corporations were changed into cooperative relations
跨國並購的戰略目標是：迅速擴大跨國公司經營規模，追求規模經濟；增強公司競爭實力，推進全球經營戰略；強強聯合，爭奪世界霸權地位；爭奪先進技術，構築核心競爭力。跨國公司之間廣泛締結國際戰略聯盟是跨國公司對外直接投資的另一發展趨勢。跨國公司之間的競爭關系變為合作關系。Fireball : identical to single - player, this glowing ball of fire can be guided to a target before exploding in a deadly fashion
魔法火球：與單人游戲一樣，這團熊熊燃燒的火球能在華麗地爆炸之前跟蹤目標。Treasury financial secretary john healey said : " an increasingly globalised world means that we now need to work even harder at selling our strengths, both to attract more high quality investment into the uk and to promote trade
為了達到這個目標，英國必須從全球化的角度出發，更具前瞻性地推動戰略目標的實現尤其是推動那些位於倫敦全球重要的金融中心的企業不斷發展。First, based on the rapid development trend of the global hi - tech and new - tech industry and aiming at the problem of the inefficient transformation of the hi - tech and new - tech achievements in china, the paper gives a thorough analysis of the supply - demand system, the planning system, the intermediary system, the incentive system as well as the competing system. second, it summaries the general law of the hi - tech and new - tech achievements transformation in china and puts forward some theories and operating models for effectively accelerating the hi - tech and new - tech achievements transformation. third, it puts forward an innovative system conducive for the hi - tech and new - tech achievements transformation
該研究有四項目標：一是依據全球高新技術產業迅猛發展的大趨勢，針對我國高新技術成果轉化效率低的問題，深入地分析了我國高新技術成果轉化（產業化）中的供求機制、計劃機制、中介機制、激勵機制和競爭機制；二是歸納出我國高新技術成果轉化一般規律，提出有效加快我國高新技術成果轉化的理論依據和操作模式；三是構架有利於我國高新技術成果轉化的國家創新體系；四是通過政策與建議篇提出促進高新技術成果轉化的基本途徑和政策措施。The key to his optimism is a parameter called “ climate sensitivity. ” this variable represents the increase in global temperature expected if the amount of carbon dioxide in the air doubles over preindustrial levels ? a level the earth is already one third of the way toward reaching
這個變數是指，當空氣中的二氧化碳含量增加為工業時代前的兩倍時，預期中全球氣溫增加的情形；而目前地球上二氧化碳的含量已經快達到目標值的1 / 3了。Characteristics of newly - added analytical elements in multitarget geochemical survey of chengdu city
成都市多目標地球化學調查新增分析元素的特徵This paper is a summary of regional geophysical - geochemical prospecting ( multi - target investigation, especially ) at 1 : 200, 000 in hubei during 1999 - 2003 and some prospecting in western china by the hubei geological survey
摘要簡要總結了1999 ~ 2003年以來，湖北省地調院在1 : 20萬區域重力。厚覆蓋區多目標地球化學調查及在我國西部地區開展區域化探的主要成果。Fuel pellets can also be placed in the target site using conventional mechanical systems and these should easily be able to cope with the five mini - explosions a second needed to generate power
燃料球也可以利用常規機械繫統放在目標地點，那些系統應付發電需要的每秒五次的小型反應輕而易舉。分享友人