靜止中的球 的英文怎麼說

中文拼音 [jìngzhǐzhōngdeqiú]
靜止中的球 英文
ball at rest
  • : Ⅰ形容詞1. (安定不動; 平靜) still; calm; motionless 2. (沒有聲響; 清靜) silent; quiet Ⅱ名詞(姓氏) a surname
  • : Ⅰ動詞1. (停止; 攔阻) stop; cut out 2. (截止) close; end Ⅱ副詞(僅; 只) only; just Ⅲ名詞(姓氏) a surname
  • : 4次方是 The fourth power of 2 is direction
  • : 名詞1 (以半圓的直徑為軸 使半圓旋轉一周而成的立體; 由中心到表面各點距離都相等的立體) sphere; glo...
  • 靜止 : static; motionless; at a standstill
  1. China now has mature technologies to design and produce different types of orbital vehicles, such as scientific experimentation satellites, recoverable satellites, geostationary orbit communications satellites, and meteorological and earth resources satellites

    國現擁有研製科學實驗衛星、返回式衛星、地軌道通信衛星、氣象衛星、資源衛星等設計和製造成熟技術。
  2. The effects of contact potential differences ( cpd ) in the experiments for testing coulomb ' s inverse square law and detecting the photon rest mass based on the concentric metal spheres were discussed, and the ultimate restrictions on hte experimental sensitivities due to cpd were presented for static experiments and dynamic ones respectively

    摘要分析基於同心導體殼方法檢驗庫侖反平方定律和光子質量實驗接觸勢影響,並分別給出了態和動態實驗接觸勢對實驗靈敏度限制。
  3. The big dipper colloid mill principle of work full sound of something astir grinding pan tooth profile incline relative motion but becomes, high speed revolves, another static causes the material to receive the enormous shearing force and the friction force through tooth profile incline between material, at the same time and so on under the complex strength function causes the material for the fluid ultramicron smashing, the emulsification, the disperser, isotropically at the high frequency vibration and the high speed whirlpool, to stir and so on the function, may replace and surpass the stone mill, the sand blast machine, the ball mill, the breast is uniform machine, cuts the mulser, three rollers machine, organizes working efficiency and so on the stamp mill

    七星膠體磨工作原理充分動磨盤齒形斜面相對運動而成,其一個高速旋轉,另一個使物料通過齒形斜面之間物料受到極大剪切力和摩擦力,同時又在高頻震動和高速旋渦等復雜力作用下使物料為流體超微粒粉碎、乳化、分散、均質、攪拌等功能,可代替並優于石磨,砂磨機、磨機、乳勻機、剪切乳化機、三輥機、組織搗碎機等工作效率。
  4. Seven stars colloid mill principle of work full sound of something astir grinding pan tooth profile incline relative motion but becomes, high speed revolves, another static causes the material to receive the enormous shearing force and the friction force through tooth profile incline between material, at the same time and so on under the complex strength function causes the material for the fluid ultramicron smashing, the emulsification, the disperser, isotropically at the high frequency vibration and the high speed whirlpool, to stir and so on the function, may replace and surpass the stone mill, the sand blast machine, the ball mill, the breast is uniform machine, cuts the mulser, three rollers machine, organizes working efficiency and so on the stamp mill

    七星膠體磨工作原理充分動磨盤齒形斜面相對運動而成,其一個高速旋轉,另一個使物料通過齒形斜面之間物料受到極大剪切力和摩擦力,同時又在高頻震動和高速旋渦等復雜力作用下使物料為流體超微粒粉碎、乳化、分散、均質、攪拌、混合等多種功能,可代替並優于石磨,砂磨機、磨機、乳勻機、剪切乳化機、三輥機、組織搗碎機等工作效率。
  5. Without any foreign assistance, china has independently developed intermediate and short - range missiles, long - range rockets, submarine - launched solid - propellant rockets, recoverable satellites, the technology to launch multiple satellites atop a single rocket, and geostationary communication satellites

    近程導彈、遠程火箭、潛艇水下發射固體燃料火箭、返回式衛星、一箭多星、地軌道通信衛星都是在沒有任何外國幫助下獨自完成
  6. Is special because it is very near the north celestial pole. thus, it appears to be stationary

    雖然只是眾多拱極星一顆,但由於它非常接近天北極,所以看來似乎永遠不動。
  7. Since this frame of reference - the earth ? is rotating, motions that would be straight in a stationary frame of reference appear curved to the observer on earth

    由於參照系?地?是旋轉,所以在參照系應是呈直線運動,在地觀測者看來就成為曲線運動。
  8. Pavlova viridis, isochrysis zhanjiangensis and isochrysis galbana 3011 were cryopreserved in liquid nitrogen using encapsulation - dehydration. algal cells in early stationary phase were encapsulated in 3 % ca - alginate beads with 30 nacl, 2 million cells in one bead. beads were desiccated with silica gel then directly immersed in liquid nitrogen. the cell viability after warming was evaluated by chlorophyll content. the main factors influencing the cell viability, such as water content of beads, dehydration rate, dehydration procedure, preculture and recovery methods after thawing were studied. the results are as follows : 1

    本文以綠色巴夫藻( pavlovaviridis ) 、湛江等鞭金藻( isochrysiszhanjiangensis )和等鞭金藻( isochrysisgalbana3011 )等三種餌料金藻為試驗材料,用包埋脫水法進行冰凍保存。選擇初期藻細胞包埋在含有30氯化鈉3 %褐藻酸鈣膠,細胞負載約200萬個細胞/膠,經過硅膠吸濕法脫水后,探討了膠含水量、脫水速率、脫水程序、預培養以及化凍后恢復方法對冰凍保存存活率影響。
  9. Tt china has established an integrated tt network comprising tt ground stations and ships, which has successfully accomplished tt missions for near - earth orbit and geo - stationary orbit satellites, and experimental spacecraft

    航天測控。國已建成完整航天測控網,包括陸地測控站和海上測控船,圓滿完成了從近地軌道衛星到地軌道衛星、從衛星到試驗飛船航天測控任務。
  10. Positive support will be given to the development of commercial broadcasting and telecommunications satellites such as geo - stationary telecom satellites and tv live broadcasting satellites with long operating life, high reliability and large capacity, so as to form china ' s satellite telecom industry

    積極支持商用廣播通信衛星發展,開發長壽命、高可靠大容量地軌道通信衛星和電視直播衛星,初步建成國衛星通信產業。
  11. The first revolution happened when nicolaus copernicus no longer saw the earth as a motionless point at the centre of the universe but as moving in “ revolutions ”, or circles, around the sun

    當尼古拉斯?哥白尼不再把地看作是宇宙心一個不動點,而是圍繞太陽作旋轉運動,或者可以說是繞著太陽轉圈時,第一場革命爆發了。
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