粒子穿透 的英文怎麼說

中文拼音 [lìzichuāntòu]
粒子穿透 英文
beta penetration
  • 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...
  • 穿 : Ⅰ動詞1 （破; 透） pierce through; penetrate 2 （通過孔、隙、空地等） pass through; cross; go thro...
  • 透 : Ⅰ動詞1 （滲透; 穿透） penetrate; pass [seep] through 2 （暗地裡告訴） tell secretly; let out; lea...
  • 粒子 : grain; granule
  • 穿透 : （貫穿） penetrate; pierce through; pass through; penetration; transmission; piercing
  1. Thus, this research could not say much about the effects of interplanetary charged particles, which cannot penetrate earth ' s magnetosphere

    因此，對遊走於行星之間，但是無法穿透地球磁層的帶電粒子所產生的效應，這項研究所透露的訊息不多。
  2. It is electrically neutral and has only a small mass. they only take part in weak interactions and gravity. since they interact only very weakly with matters, they could pass through almost anything unimpeded

    中微子是基本粒子之一，它不帶電荷，質量極小，只參予弱作用及重力，與任何物質只有極微弱的相互作用，因此穿透力極高。
  3. Various forms of electromagnetic radiation are examined and experimented on. visitors can view fluorescent materials under ultraviolet light. they can also know more about the elementary particle that penetrates human body all the time, with the help of cosmic ray telescope

    觀眾可透過其他展品，探討不同形式的電磁輻射，及觀看紫外光下的熒光物質，而宇宙射線望遠鏡更可以讓觀眾認識無時無刻貫穿人體的基本粒子。
  4. Only micronic particulates penetrate to the depth of the lung.

    只有微細粒子穿透到肺深部。
  5. The alpha particles released from polonium - 210 have a very low penetrating power and can be stopped easily by the outer layer of skin or a sheet of paper. it is unlikely that the particles can affect human body through direct irradiation. however the ionization power of alpha particles is very high

    釙210釋放的阿爾法粒子穿透能力很弱，人類的皮膚或一張紙已能隔阻它，粒子經照射影響人體的機會很微，不過由於它的電離能力很強，如果人類吸入或進食含有釙210的物質，其釋放的阿爾法粒子就能直接破壞內臟細胞，即使所吸收的份量不多，也會損害身體健康，急性高劑量阿爾法輻射可以引致輻射中毒。
  6. The paper mainly focused on the beam transport part of asipp key laboratory of ion beam bioengineering and it ' s component elements, for example, van de graff accelerator, bending magnet, magnetic quadruple lenses, beam shutter, collimator and so on. the laboratory has performed the milestone achievement that is beam passed the hole of lo ^ m diameter in experiments. many experimental results are discussed by theories according to experiments

    本文重點討論了中科院離子束生物工程學重點實驗室單粒子束裝置的束流傳輸部分，對主要部件進行了詳細的討論，如：靜電加速器、偏轉磁鐵、磁四極透鏡、束線開關、瞄準器等，實驗中已取得束流穿過10 m小孔的標志性成果，並運用相關理論結合具體實驗分析了實驗結果。
  7. The beam - test of china pin diodes at the cern sps accelerator produced satisfactory results. in addition, we studied the pin punch - through effect, and obtained the pin punch - through data with 18cm long pb wo4 crystal at the electron beam energies higher than 20gev for the first time, and these data gave valuable information to alice / phos

    在cern的sps加速器上的束流測試，得到比較滿意的結果；並對穿透效應做了實驗研究，首次獲得100gev粒子和20gev以上電子束的18厘米長pbwo4晶體探測器pin硅光管穿透效應實驗數據，為alice phos提供了有價值的參考資料。
  8. This destructive charge buildup can occur when high - energy particles penetrate spacecraft walls or protective shielding and then bury themselves in the dielectric semiconductor materials in microelectronics or solar cells

    高能量粒子穿透太空船外壁或保護層，停留在微電子裝置或太陽能電池的介電質半導體材料中時，往往會發生毀滅性的電荷積聚現象。
  9. The results were as follows : ( l ) the pre - incubation of pmr induced the exocytosis of the cortical granules ( cgs ) in the oocytes and reduced the quantity of the microvillus on the surface of oocytes ; ( 2 ) the matrix of cg might migrate to the surface of plasma membrane of oocytes after pmr pre - treatment. ( 3 ) incubation of zona - free hamster eggs with spermatozoa pretreated with pmr a ntiserum was associated with a dose - dependent significant reduction in the number of spermatozoa binding to the oolemma, compared with a contraband with a dose - dependent reduction of the fertilization rate and the penetration index. the results indicate that mr of human sperm plays an important role in sperm - oocyte fusion and oocyte activation

    結果顯示： （ 1 ）人精子mr能夠誘發去透明帶金黃地鼠卵母細胞中皮質顆粒的胞吐，並引起卵母細胞膜表面微絨毛形態和數量發生改變； （ 2 ）皮質顆粒胞吐后，其內容物可結合到卵膜表面； （ 3 ）抗mr抗血清預處理精子可抑制精子與卵子的結合與融合，使受精率、穿透指數和結合指數下降，並均有劑量依賴性。以上結果提示，人精子mr在受精過程中起重要作用，其主要作用可能是介導精-卵膜融合併促進卵母細胞的活化。
  10. Particles have greater penetrating power. a sheet of aluminium a few millimetres thick can stop them

    它的體積比粒子細得多，穿透能力則比粒子強，需要一塊幾毫米厚的鋁片才可以阻擋它。
  11. Particles is the lowest among all types of ionizing radiation. a particles can be stopped easily by the outer layer of skin or a sheet of paper

    因此，它的能量亦散失得較快，穿透能力在眾多電離輻射中是最弱的，人類的皮膚或一張紙已能隔阻粒子。
  12. In order to acquire a precise transmission coefficient, the optical model is used in this model to get a set of optimum neutron potential parameters

    由於向分離能級粒子發射率需要準確的穿透因子，因而光學模型被用於這一理論中以便獲得一組合適的中子光學勢。
  13. On average for every one million solar neutrinos that pass through the earth, only one will interact with the earth. the whole earth seems to be " transparent " to them

    平均每一百萬粒太陽中微子穿越地球，只有一粒有反應，整個地球竟像透明一樣！
  14. Standard test method for surface finger oxide penetration depth and presence of interparticle oxide networks in powder forged steel parts

    粉末鍛鋼部件中表面指狀氧化物穿透深度和粒子間氧化物網狀組織出現的標準測試方法
  15. A sufficiently energetic particle can penetrate the entire stack of parallel plates.

    能量充足的粒子能夠穿透全部平行板。
  16. Associated penetrating particle

    協同穿透粒子
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