核能吸收 的英文怎麼說
中文拼音 [hénéngxīshōu]
核能吸收
英文
nuclear energy absorption-
Nuclear energy. technology of nuclear fuel cycle. determination of neptunium in nitric acid solutions by molecular absorption spectrophotometry
核能.核燃料循環技術.分子吸收分光光度法測定硝酸溶液中的鎿Zircaloy - 4 is generally used as fuel tubes in pressurized water reactors because of it " s low neutron absorption cross - section, excellent corrosion resistance, good strength and ductility
由於鋯4合金具有低的中子吸收截面,良好的抗腐蝕能力、高強度以及延展性好的特點,被廣泛用於壓水堆作為核燃料棒的包殼材料。Hollow ferrites particles are the alternative to conventional solid ferrites particles, which have lower density, larger specific surface area and stability. moreover, it is expected electromagnetic wave can be reflected and absorbed again and again in the cavum of hollow particles which become its black hole. in addition, their electromagnetic parameters can be adjusted in a certain range by changing the thickness of the shell and the diameter of hollow microspheres, and the ability of absorbing microwave can be expected to improve
空心結構的鐵氧體是對傳統實心鐵氧體的改造,不僅密度小,還具有特殊的電、磁功能,有可能使電磁波在其空腔中反復振蕩吸收,成為電磁波的「黑洞」 ,從而增加材料的吸波能力,同時可通過調節核殼粒子的內外徑來調控電磁參數。We further find that anti - flow appears at certain large impact parameter, which seems to be more sensitive to 2 and might provide more definite information of the magnitude of 2. the absorption effect of k - mesons is also studied, we find although there exists strong k - absorption, k - spectrum can still contain the messages of at " in nuclear medium
接著我們又研究了k ~ -介子的吸收問題,發現雖然有強烈的k ~ -吸收存在,其能譜在不太重的核系統的非中心碰撞中仍顯示出對為的依賴,有可能提供k在核介質中性質的知識。Nuclear disintegration or transformation caused by absorption of high - energy radiation, as of gamma rays
光致分裂由吸收高能量輻射、如射線而引起的核分裂或核轉換Cadmium has the ability to absorb neutrons, so it is used as a barrier to control nuclear fission
鎘有吸收中子的能力,所以它被用作防止核裂變的屏障。Zirconium alloys are employed extensively in light water cooled reactors ( lwr ) as the cladding materials of fuel elements and other structural materials because of the low capture cross - section for thermal neutrons, good resistance to water - side corrosion at elevated temperature, adequate mechanical properties and high thermal conductivity
由於鋯的熱中子吸收截面小,並具有優異的耐高溫水腐蝕性能、良好的綜合力學性能和理想的熱導率,因此,鋯合金被用作核電站水冷動力堆核燃料元件的包殼材料和堆芯的其它結構材料。Theoretically, if our stomach is functioning normally and we have taken a small quantity of calcium ions, then our bodies will absorb all the vitamin b12 contained in any food, thus ensuring that a b12 deficiency will not occur. therefore, it might be incorrect to say that the rich content of vitamin b12 in seaweed and several kinds of nuts cannot be absorbed directly by the body
換言之,如果我們的生理功能健全胃功能好,且有食用非常微量之鈣離子,則根據醫學理論,食物中所含的維他命b12均可被吸收,也絕對不會有維他命b12攝取不足之情況發生,所以有些人認為富含維他命b12的海藻及其他核果類等所含的維他命b12並非人體可以直接吸收的論點是不正確的。Therefore it is necessary to study the contribution of hadron environment to the suppression. many works have studied j / suppression in hadron environment with glauber model. but the combination of nucleus absorption and comover mechanism in hadron environment can not explain the abnormal suppression of j / production in pb - pb collision yet
但是強子環境中的核吸收和同行粒子對j w的相互作用機制結合起來仍不能解釋pbpb碰撞過程中j w的反常壓低,也就是說需要引入新的機制,這可能預示著夸克一膠子等離子體的形成。At the core of buddha showing a thousand hands is stretching of the body. this stretching unblocks areas where energy is congested, stimulates the energy within the body and under the skin so that it circulates vigorously, and automatically absorbs a great amount of energy from the universe. this enables all of the meridians in a practitioner s body to open at the beginning
功理:佛展千手法這套動作的核心就是疏展,打通能量淤塞的地方,調動體內和皮下之能量強烈運動,自動的大量吸收宇宙中的能量,使修煉者一上來就達到百脈皆通。U - 238 can induce fission after absorbing a high energy neutron fast neutron and then forming the plutonium 239 pu - 239, which is a fissile nuclide
后極可能產生裂變的核素,鈾- 238則是可裂變的核素。鈾- 238在吸收高能量的中子快中子后,會形成- 239 pu - 239 。This text attempts to regard silica as shell materials, regard nanometer iron and carbonyl iron particle as core materials to prepare a kind of new - type absorbent. the structur of the core - shell particles were characterized by ftir, tem, sem, xps, xrd etc. the properties of magnetism, heat, crystalization, ectromagnetic were characterized by vsm, tg - dta, network vectorial analysis instrument
本文以二氧化硅為殼層材料,以納米鐵以及羰基鐵粒子為核層材料,制備一種新型的吸收劑粒子。用ftir , tem , sem , xps , xrd表徵了復合粒子的結構,利用vsm , tg - dta ,網路矢量分析儀等分析了材料結構改變對材料磁性能,熱性能,結晶性能,電磁參數等性能進行了分析。The first biological effect of ionising radiation is the absorption of energy, leading to the removal of electrons from atoms. this occurs almost instantaneously and is followed by chemical damage to cells, which can include damage to dna
第一,電離輻射能吸收能量,令電子脫離原子,這過程差不多即時發生,令細胞因化學反應而受損,包括脫氧核糖核酸dna 。The results show that the mass absorption coefficient is nearly exponent decay with the gamma energy, the less energy of gamma ray, the more probability of absorption in the iron sphere
結果表明,隨著射線能量的增加,質量吸收系數近似呈指d一t中子穿透鐵球伴生y射線泄漏能譜實驗研究數衰減, y射線能量越低,被鐵原子核吸收的幾率越大。As the company grows, and that tight - knit team has to take on new people, conflicts can develop
當公司發展壯大時,該核心團隊需要吸收新的成員,這時,就有可能發生一些沖突。The pyrazoles ramification containing dithioether is synthesized by one - step method and characterized by h - nmr, ir and uv - vis spectra. the heterocyclic compound can be applied in the field of pesticide
摘要本文通過對反應的優化,採用一步法合成出含有連二醚的吡唑衍生物。並採用氫核磁共振,紅外光譜和紫外吸收光譜等手段進行了表徵。這類化合物有可能應用於農藥領域。Unlike the rigid fixation of the fusion procedure, the artificial disc features a shock - absorbing cushion. the disc consists of a flexible centre sandwiched between 2 small, shell - shaped metal caps and is surrounded by a protective sheath. it thus allows for motion at the operated disc level and therefore reduces neighboring disc degeneration as occurs following the fusion operation
與頸椎融合手術不同的是,人工頸椎間盤系統有如一個吸收震動的彈簧,由一個具彈性的內核夾在兩片小金屬外殼中,外加一層保護鞘組成,植入患者的頸椎后,能確保患者的頸椎節段日後回復彈性,有效減低鄰近頸椎盤的退化。Since the 1980s, the six major high technologies with the information technology as the precursor, followed by new materials technology, new energy technology, biologic technology, space technology and marine technology, have been fully absorbed into, applied to and developed in the military field, thus ushering in a new military transformation with the military information technology as its core
20世紀80年代以來,以信息技術為先導的涵蓋新材料技術、新能源技術、生物技術、航天技術、海洋技術等六大高新科技群被軍事領域充分地吸收、運用和發展,從而引發了以軍用信息技術為核心的新一輪軍事革命。If, while exposed to the magnetic field, the precessing nuclei are also hit with a radiofrequency ( rf ) pulse, they will absorb and re - emit energy at specific frequencies according to their rate of precession
當暴露在外界磁場中的時候,旋進的原子核也會被射頻脈沖擊中,它們會吸收並且根據旋進率再釋放特殊頻率的能量。Red hat has incorporated some acpi features from the 2. 6 kernel in rhel
紅帽已經吸收來自rhel的2 . 6核仁的一些進階組態與能源介面功能。分享友人