meter (m) 中文意思是什麼

meter (m) 解釋
米；公尺
  • meter : n. 1. 測量儀表，計量器；計，表。2. 計量人；計量官。vt. 用表計算[測量、記錄]。n. 〈美國〉＝ metre.
  • m : （pl. M's, m's）1. 英語字母表第十三字母。2. M 形狀的東西；【印刷】＝ em. 3. M （羅馬數字） 1000. MCML ＝ 1950.
  1. The si unit for length is the meter, m.

    長度的SI單位是米（m）。
  2. A 1000 - meter avenue connects the 90, 000 m 2 sports theme park and the community, making it a rare natural oxygen bar in beijing

    特別是京城罕見的90000平米社區運動主題公園，以千米林蔭大道與社區相連，成為社區的天然氧吧。
  3. Abstract : the deposited film with magnesium / polytetrafluoroethylene ( mg / ptfe ) material is produced by physical vapor deposition. the infrared radiation property of mg / ptfe material is tested by using the infrared radiation meter. the results demonstrated that this material has stronger infrared radiation in 1 3 m wave length. it shows that produced infrared radiation pyrotechnic material by physical vapor deposition is feasible

    文摘:採用物理汽相沉積法設計製作了鎂/聚四氟乙烯沉積膜材料，並用紅外輻射計對其紅外輻射性能進行了測試，測得該材料在1 3 m波段有較強的紅外輻射，說明這種方法製作紅外輻射煙火材料是可行的。
  4. In the first part, the basic knowledge of particle scattering in meteorology and physics was introduced. the particles to be discussed include aerosol particles, fog droplets and raindrops and the em wave band in the discussion is near - infrared. in the second part, the mie theory was briefly reviewed and was applied to investigate the scattering characteristics of spherical atmospheric particles, the result shows that in the visibility measurement meter using forward - scattering method, when the working wavelegth is between 0. 8 m ~ 2 m, the scattering angle is between 25 ~ 40, the distinguishability and the relative scattering intensity would be better than those under other conditions. in the third part, the superellipsoid was used to describe a wide range of shapes such as spheres. ellipsoids and cylinders. an improved t - matrix method which can be used to calculate arbitry shaped particle ' s scattering field was introduced, and the scattering characteristics of non - spherical atmospheric particles was investigated with this method

    計算結果表明，從相對散射強度、同一方向上不同粒子散射的可區分程度來看，在散射式能見度探測儀器中，工作波長介於0 . 86 m 2 m ，探測角度選取前向25度40度時，探測的結果將會是比較理想的。第三部分中，使用超橢球方程來統一描述各種非球形粒子的形狀，然後使用t矩陣方法計算了一些形狀的非球形粒子的近紅外散射特性。另外，在本文中還針對球形粒子的散射場提供了一種三維可視化方法，使對散射場強度的空間分佈的理解更加簡單，直觀。
  5. Gin is the abbreviation for grouting intensity number. it is showed by the product of the final grouting pressure p ( unit : mpa ) on the grouting section and the grouting volume v ( unit : l / m ) on every one meter of the grouting section, which means the energy consumed on every one meter of grouting section. according to gin method, if during the grouting construction, same energy is consumed on every grouting section, i. e. gin keeps to be a constant, an approximately uniform impervious curtain can be obtained

    Gin （ groutingintensitynumber ）即灌漿強度值，它用灌漿孔段上最終的灌漿壓力p （ mpa ）和單位灌漿段長度漿液灌注量v （ l / m ）的乘積表示，其含義為單位灌漿段上消耗的能量， gin法灌漿認為在灌漿施工中，保持各灌漿孔段上消耗一致的能量，即保持gin為常數，便可形成一道大致均勻的防滲帷幕。
  6. Through the utilisation of this energy, which is left unused by nature, an energy source is tapped, with whose help a part of our energy requirements can be covered, which would otherwise have to be covered by fossil fuels. the excellent properties of the hydro - dynamic screw are its minimal disturbance to the environment, the environ - mental friendliness and long service life. a capacity of 0. 1 to 5. 5 cubic meter per second and a head up to 10 m, enables it to utilise hydrodynamic powers which are ruled out for turbines for reasons of cost

    水力螺旋發電機同傳統的水輪機和渦輪機相比具有優越性，其對環境的影響很低，環境友好且使用壽命長，而且高達5 . 5立方米秒的水體輸送容量和高達10米的水頭使其可以充分的利用水能，只要有1千瓦的能量也可以利用，運行效率遠高於渦輪機，且投資和運行成本低於渦輪機。
  7. Line meter ( m ) and grout take ( t ) method were taken successively for measurement of grouting quantity in china

    我國灌漿工程的工程量主要採用灌漿孔進尺（延長米， m ）和灌漿注入量（ t ）兩種方法計量。
  8. We write the program which used for fighting errors in absolute positioning. we also write the program which used for linear combinating in absolute positioning. from analyzing for the measurement of outer, we can conclude that we can use m estimation to estimate parameter in gps absolute positioning. lt has application value. using it, we can obstain the stable positioning result and remove the outer. in this paper, we calculate the data which from the baseline space of the gps calibration space. we also draw some conclusion using broadcast ephemeredes and smoothing pseudoranges. the positionging precision is in 1 - 2 meter

    編制了gps絕對定位中抗差估計程序和應用線性組合進行單點定位的程序。通過對粗差量級的分析，得出在gps觀測量存在粗差時， m估計是有其應用價值的，它使定位結果較為穩定，減弱和剔除了粗差的影響。應用線性組合程序對gps綜合檢定場數據基線網點進行計算，得出用廣播星歷和平滑后的偽距可以給出較好的結果，點位精度在1 ? 2米。
  9. Order to meet the development of ship repair market, and provide all - round convenient and high quality service, china merchants group made a strategy of building a new shipyard on mazhou island to enlarge and strengthen ship repair industry, the new shipyard based on shekou yiulian plans to be invested rmb 2, 400, 000, 000. the mazhou island located at the estuary of the pearl river and totally occupying 700 thousand sq. m with 3400 - meter - long quays including 3010m sheltered berth

    適應世界船舶修理業的發展，為廣大客戶提供更全面、更高質量的服務，招商局集團做出了做大做強修船業的發展戰略，並與中海油服等國內頂尖企業合作投資２ ４億元，以蛇口友聯船廠為基礎，在深圳?洲島開發建設招商局?洲島友聯修船基地。
  10. Meter for cultivated land, 45 yuan for uncultivated land serve as the price sold for land controlled by the government. but when the cost of appropriating land exceeds 75 yuan sq. m, or 45 yuan, preference shall be given according the regulations concerning the calculation of the cost of appropriating land

    2 、生產型的私營企業和外商投資企業使用市屬工業用地，熟地按每平方米75元、生地每平方米45元的標準作為政府控制土地出讓價格，但征地成本超過每平方米75元或每平方米45元的，按征地成本價計算的規定予以優惠。
  11. Torque meter ) and electronic torque testers ( e. g. torque transducer ) from 0. 05 to 1 000 n. m

    的人手操作的扭矩扳手、機械扭力檢測儀及電子扭力檢測儀（例如扭力傳感器）提供校正服務。
  12. I ' m going to see the 100 meter sprint quarter finals and the basketball finals ! how about you

    我打算看100米短跑四分之一決賽和籃球決賽。你呢？
  13. Ningbo kat water meter co., ltd. was set up in 1999, the registered capital is 500000 rmb yuan, has workshop 1500 sq., m., 50 employees, 2 engineers and advanced machining equipment include numerical control machine tool, the meters include multi - jet dry type vane wheel water meter, liquid sealed vane wheel water meter, remote - reading water meter, liquid crystal indicator, liquid sealed vane wheel water meter, bottom lode vane wheel dry type water meter, conform to usa standard and are exported usa, south - east asia, europe

    寧波凱特水表有限公司創建於1999年，為股份制企業，注冊資金50萬元，擁有廠房面積1500平方米，員工50人，總工程師1名和數控機床等先進的加工設備，產品包括旋翼乾式水表、旋翼式液封水表、旋翼式遠傳水表及流量顯示器、下開門旋翼乾式冷水水表、旋翼式全液封水表，符合美國標準，出口美國、東南亞、歐盟。
  14. Heat supply heating and hot water supply is provided with : hybrid solar system on the base of solar collectors water - air, area - 12 square meter in the southern wall of a greenhouse ; passive solar system combined with the northern wall made of hollow blocks 0, 2 m wide and filled in with hae of porous material

    該溫室通過以下方式提供熱水和供暖：南墻使用面積為12平方米的綜合太陽能系統，該系統使用太陽能收集器制給空氣和水體加熱北墻使用被動太陽能系統，即墻體由每塊0 . 2米寬的空心磚砌成，磚內填充多孔蓄熱材料。
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