mass units 中文意思是什麼

mass units 解釋
質量單位
  • mass : n 彌撒；彌撒的儀式[禱告、音樂]；彌撒曲。 a high [solemn] Mass （有燒香、奏樂等的）大彌撒。 a low ...
  • units : 部隊熱鍵
  1. Coordination of mass balance ( hydrocarbons, steam, water, electricity, etc ) between the various process units

    協調生產裝置間的物料平衡，包括烴類物料，蒸汽，水，電等。
  2. The secco plant has little storage for products feeds between process units so maintaining a good mass balance across the plant is very important

    賽科在裝置之間很少設置產品和原料的儲存，故裝置間保持良好的物料平衡是至關重要的。
  3. Body mass index ( defined as the ratio of weight to height2 in units of kilograms / meters2 ) is an important indictor of obesity ( obesity is defined as having body. mass index > 30 )

    體重指數（定義為體重身高~ 2 ）是肥胖的一個重要指標（體重指數30為肥胖） 。
  4. In chapter 2, author points out firstly that the elastic deformation of elastic units of a robot ' s wrist force sensor will be enlarged by the end - effector, the instruments and the work pieces, so the elastic deformation of the sensor will influence the location accuracy or kinetic accuracy of end point of a robot, under the condition of that the robot technology facing the developing of heavy load, light mass and high accuracy. it is discussed respectively that the relationship between the differential kinemics in the sensor ' s coordinate and the location accuracy or kinetic accuracy of the end point. error matrixes of location and kinemics of the end point are presented respectively based on the differential kinemics in the sensor ' s coordinate, and the on - line error compensation methods are introduced subsequently

    第二章首先指出機器人腕力傳感器彈性體的彈性變形經過機器人末端連桿、工具、工件等的放大后，會對機器人末端精確定位和運動產生的影響；然後分別研究了傳感器坐標系內的微分運動與機器人末端工件精確定位、運動的關系；在此基礎上，研究了基於腕力傳感器彈性體微分運動的機器人末端定位、運動誤差的誤差矩陣及其在線誤差補償方法；基於機器人動力學的機器人末端定位、運動誤差的誤差矩陣及其在線誤差補償方法；最後，以puma型機器人為對象，給出了基於腕力傳感器內微分運動的機器人末端定位、運動誤差及其在線補償方法的模擬實例：給出了基於機器人動力學的機器人末端定位、運動誤差及其在線補償方法的模擬實例；模擬結果表明， 1 ）基於腕力傳感器的機器人末端定位誤差在腕力傳感器允許的載荷下可達十分之幾毫米級。
  5. The units painted on the dial of a scale are often mass units, not force units.

    秤的刻度盤上所標單位是質量的單位，而不是力的單位。
  6. Relating to measurements or units of measurement derived from fundamental units of length, mass, and time

    絕對零度標定的度量或度量單位的，從長度、質量或時間的基本單位而得出
  7. Local - area network ( lan ) a user - owned, user - operated, high - volume data transmission facility connecting a number of communicating devices ( e. g., computers, terminals, word processor, printers, and mass storage units ) within a single building or campus of buildings

    區域網路一個使用者擁有，使用者操作在同一建築或組織園區中連接通信設施的高資料量傳輸設備（如電腦、終端機、文書處理器、印表機以及大量儲存設備） 。
  8. The application of helium mass - spectrometry technology in leakage detection for large - sized turbine units

    氦質譜技術在大型機組泄漏檢測中的應用
  9. Nothing was said in the preceding discussion regarding the units in which force, mass, and acceleration are to be expressed.

    在前面的討論中，沒有提到力、質量和加速度的單位。
  10. Based on the same number of transfer units, the mass transfer rate in the counter - current flow arrangement is the largest, and the enhancement of mass transfer by means of the ultrafiltration flux in the co - current flow system is the highest

    在相同之傳送單元數下，以逆流流動方式者之質傳速率為最大，而超過濾速對質傳速率之提升則以順流流動方式者中最為明顯。
  11. The si unit of force is the newton, n, which is derived from the si base units of mass ( kilogram ), length ( metre ) and time ( second )

    力的米制單位是牛頓（ n ） 。牛頓是引伸自質量（千克） ，長度（米）及時間（秒）的三個si基本單位。牛頓是使一千克質量的物體產生1ms2加速度的力。
  12. In chapter 5 we shall see how a unit of force can be defined in terms of the units of mass, length, and time.

    在第五章里，我們將會知道如何用質量，長度和時間單位來規定力的單位。
  13. Article 43 the equipment, apparatus and funds needed by mass organizations for air defense shall be provided by competent departments for civil air defense and the units that organize them

    第四十三條群眾防空組織所需裝備、器材和經費由人民防空主管部門和組建單位提供。
  14. To truly reflect complex geometrical layout of bolts, a composite model of three - dimension anchored rock mass has been proposed for numerical simulation. the corresponding formulation of anchored mass ' s combined units has been formed by displacement interpolation theory of fem and statical effective principle. and the corresponding detailed rules has also been advanced

    針對加錨巖體的數值模擬，為了真實反映各種錨固件的復雜幾何布局，文中給出了三維加錨巖體的組合模型，利用有限元法中的位移插值理論和靜力等效原則建立加錨巖體組合單元的相關列式，並提出相應的實施細則。
  15. I had this happen thrice : amphibious assaults of obsolete units without the amphibious promotion, resulting in mass suicide

    我已經三次發現這種情況了：用沒有晉升過兩棲作戰的老舊部隊進行兩棲登陸攻擊，造成大批量的自殺。
  16. After 4 days of growth, the intact inner cell mass ( icm ) were separated with 0. 05 % trypsin - edta and replated on feeder layer in dmem containing 15 % serum, 0. 1mmol / l nonessential amino acids, 0. 1mol / l 2 - mercaptoethanol, 2mmol / l glutamine, 100 units / ml of streptomycin and 100 units / ml of penicillin. after 4 - 6 days 5 es cell colonies were selected and expanded in which alkaline alkaline phosphatase was detected

    （ 2 ）小鼠囊胚或內細胞的培養和es細胞的分離培養了156個不同品系的小鼠囊胚，經過3 ? 4天培養后，將增殖出來內細胞團用機械法結合胰酶- edta處理，離散后培養于mef飼養層上， 4 6天後有5例出現了es細胞樣集落。
  17. For example, measured with respect to the amount of xenon 132 present, the depletion of xenon 136 ( being four atomicmass units heavier ) would have been twice that of xenon 134 ( two atomic mass units heavier ) if physical sorting had operated

    例如，如果物理分離過程確實發生，相對于氙132的含量，氙136的短少量（重量多了四個原子質量單位）會是氙134短少量（重量多兩個原子質量單位）的兩倍。
  18. And the effect of the work order of the two propellant units to the performance of the trajectory and the matching conditions to obtain the theoretical optimum trajectory is discussed too. according to the ballistic speciality of a hybrid base - bleed - rocket extended - range projectile during base - bleed and rocket work, its physical parameter is non - constant, such as its mass position of mass centre polar and equatorial moment of inertia. after a mulriple ballistic model of constant physical parameter is established, a mulriple ballistic model of continuous and non - continuous physical parameter is educed and the program is compiled, the theoretical tool is constructed to study othe other pivotal technology of a hybrid base - bleed - rocket extended - range projectile

    本文根據底排?火箭復合增程彈其底排燃減阻和火箭助推階段的質量、質心位置、轉動慣量等結構特徵參量變化的彈道特徵，在建立底排?火箭復合增程彈結構特徵參量為不變常量的多元彈道計算模型基礎上，導出了結構特徵參量為連續變化量和非連續變化量的底排?火箭復合增程彈多元彈道計算模型，編制了相應的計算機數值分析程序，構建了研究底排?火箭復合增程彈其它關鍵技術的理論工具。
  19. Taylor : mass can only be detected by special construction units, and using a hud ( heads - up display ) directs the player to build a sophisticated mine structure at the designated location

    物質只能被特定的工程單位探測到，並使用一個hud指導玩家在標記的地點建造復雜的礦井結構。
  20. The interval is two mass units because these isotopes of the elements differ by two neutrons.

    因為這些元素的同位素相差兩個中子，所以其間隔為兩個質量單位。
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