穿透性輻射 的英文怎麼說

中文拼音 [chuāntòuxìngfúshè]
穿透性輻射 英文
penetrating radiation
  • 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...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 輻 : 名詞（車輪中車轂和輪圈的連接物） spoke
  • 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） ...
  • 穿透 : （貫穿） penetrate; pierce through; pass through; penetration; transmission; piercing
  • 輻射 : radiation; exposure; radio; beaming
  1. Kapton is used extensively on spacecraft primarily as flexible substrates for lightweight, high - power solar arrays because of its inherent strength, temperature stability, excellent insulation properties, ultraviolet ( uv ) stability and infrared ( ir ) transparency. however, polymeric material undergoes severe degration after being exposured on atomic oxygen ( ao ) in low earth oribit ( leo )

    聚合物kapton由於具有較高的比強度，優越的熱穩定性、絕緣性、紫外線輻射穩定性及紅外線穿透功能，是航天飛行器常用的材料，但由於空間環境中的原子氧對這種材料造成極大的損害，大大限制了這種材料在空間環境下服役時間。
  2. Both of these nuclear radiations, although different in character, can travel considerable distances through the air.

    這兩種核輻射雖然性質不同，但是都可以在空中穿透相當長的距離。
  3. 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。
  4. Hanson ' s research team found that three uv filters widely used in sunscreens generate ros when skin is exposed to uv radiation. only a few uv - filters are capable of blocking uv - a the wavelengths 17 that penetrate deeply into the skin

    漢森的研究小組發現當皮膚處在紫外線輻射之下，三種廣泛用於防曬產品中的紫外線過濾成分也會生成活性氧簇ros .只有很少的防曬成分能擋住uv a ，一種波長能深深穿透皮膚的紫外線。
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