射出粒子 的英文怎麼說

中文拼音 [shèchūlìzi]
射出粒子 英文
emergent particle
  • 射 : Ⅰ動詞1 （用推力或彈力送出） shoot; fire 2 （液體受到壓力迅速擠出） discharge in a jet 3 （放出） ...
  • 粒 : Ⅰ名 （小圓珠形或小碎塊形物） small particles; grain; granule; pellet Ⅱ量詞（用於粒狀物）
  • 子 : 子Ⅰ名詞1 （兒子） son 2 （人的通稱） person 3 （古代特指有學問的男人） ancient title of respect f...
  • 射出 : ejaculation; ejection; effluence; delivery射出者 ejaculator
  • 粒子 : grain; granule
  1. Alpha particles emitted by radioactive nuclei have energies of a few mev.

    由放射性原子核發射出的粒子能量一般為幾個Mev。
  2. Very few alpha particles from radioactive sources can travel more than 1 to 3 inches in air before being stopped.

    在空氣中從放射源放出的粒子在停止以前只有很少能穿過13英寸的距離。
  3. The radiation emitted can either be alpha particles, beta particles, gamma rays or neutrons

    由不穩定原子核發射出來的輻射可以是粒子粒子射線或中子。
  4. These radionuclides undergo radioactive decay, by emitting harmful alpha particles, beta particles or gamma rays

    它們在衰變期間會放出對人體有害的粒子粒子或射線。
  5. The size of the particles disperses uniform as well as narrow ( obtained by reverse micelle method in the system of aot / iso - octane / water and trion x - 100 / caprylic alcohol / cyclohexane / water )

    通過透射電子顯微鏡觀測到兩種體系合成出的粒子粒徑在5nm左右，且粒子呈單分散，粒徑分佈均勻。
  6. Radiation spectrums of relativistic charged particles in a dipolar magnetic field were studied numerically in detail by using the current density of moving charged particles in this paper

    摘要從運動的荷電粒子產生的流密度出發，研究了在地球偶極磁場中運動的相對論性荷電粒子的輻射能量譜，並對其進行數值計算。
  7. Elastic collision and inelastic collision are considered in oxygen molecule, nitrogen molecule by electron impart. the mail simulation results were as follow : ( 1 ) the variations of drift velocity and the average energy of electron with the e / n in o2 and n2 are obtained. the number of electrons for excitation, ionization, dissociation and dissociative ionization collision with the e / n and the energy of electron are analyzed emphatically

    考慮了各種彈性和非彈性碰撞過程，在純氧氣、純氮氣中，給出了不同簡化場e n條件下的電子漂移速度和平均電子能量的變化；著重分析了激發、電離、分解及分解電離碰撞的粒子數隨e n 、電子能量的變化，同時計算了激發發射光譜的波長。
  8. Radioactivity is the ejection of particles or radiation from the nucleus.

    放射性是原子從核中射出粒子或輻射的現象。
  9. This is usually the region from which most of the secondary particles emanate.

    大多數次級粒子通常是從這個區域中發射出來的。
  10. If an aerosol counter is used to monitor the concentration of particles in the emerging air, one finds that the concentration falls off with decreasing flow rate.

    如果用一臺氣溶膠計數器檢測射出氣流中的粒子濃度，就會發現濃度隨流速的降低而減少。
  11. The geiger counter registered a high concentration of radioactive particles

    蓋革計數器示出放射性粒子的高濃度。
  12. The electronic temperature, intensities of all lines and continuous spectra gradually increased with the increment of laser energy, and they got to maximum at different laser energy. our results of copper and aluminum show that there are possibly different thresholds of laser energy to electronic temperature and intensities of emission spectra of laser ablated plasma. at the different environmental gas pressure, spatial emission intensity distribution is explained by the competition among " heat reservoir effect ", " confined effect " and " s hadow effect "

    認為cu等離子體羽的發光機制是由電子與粒子的碰撞傳能、電子與離子的復合形成的；隨激光能量的增加， cu等離子體特徵輻射（分立譜） 、連續背景輻射（連續譜） 、電子溫度都出現最大值；結合對al的實驗結果說明：激光燒蝕金屬產生的等離子體，其特徵輻射、連續輻射、電子溫度可能都存在一定的能量閾值；背景氣壓對激光燒蝕等離子體譜線的影響，其機理可以認為是「熱庫效應」 、 「約束效應」及「陰影效應」相互競爭的綜合結果。
  13. Alpha particles emitted by radioactive nuclei have energies of a few mev

    由放射性原子核發射出的粒子能量一般為幾個mev 。
  14. Remotely controlled operations during decommissioning of radioactive components from nuclear facilities and particle accelerators

    核設施和粒子加速器發出的放射性成份退役過程中的遙
  15. Fortunately, when a laser or charged particle beam is sent through a plasma, interaction with the plasma can create a longitudinal electric field

    幸運的是，當雷射或帶電粒子穿過電漿時，與電漿的作用可創造出縱向的電場。
  16. While the magnetic field on the earth which traps charged particles encircling the earth into radiation belts called the van allen belts normally protects our planet from the solar wind, it may be deformed in the event of violent solar wind, resulting in a geomagnetic storm on earth

    雖然地球上的磁場能將環繞地球的帶電荷粒子困於其輻射帶van allen belts ，一般能有效阻擋太陽風，但在猛烈太陽風情況下它可能受影響而變形，導致地磁暴的出現。
  17. While the magnetic field on the earth ( which traps charged particles encircling the earth into radiation belts called the van allen belts ) normally protects our planet from the solar wind, it may be deformed in the event of violent solar wind, resulting in a geomagnetic storm on earth

    雖然地球上的磁場能將環繞地球的帶電荷粒子困於其輻射帶（ vanallenbelts ） ，一般能有效阻擋太陽風，但在猛烈太陽風情況下它可能受影響而變形，導致地磁暴的出現。
  18. An unstable radioactive nucleus can become stable by emitting particles and energy - a process called " decay "

    一顆不穩定即具有放射性的原子核在放射出粒子及能量后可變得較為穩定，這個過程稱為衰變。
  19. An unstable ( radioactive ) nucleus can become stable by emitting particles and energy - a process called " decay "

    一顆不穩定（即具有放射性）的原子核在放射出粒子及能量后可變得較為穩定，這個過程稱為衰變。
  20. Isotopes that emit radioactive particles ; a stove emitting heat

    發射出放射性粒子的同位素；發出熱量的爐子
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