核外電子 的英文怎麼說
中文拼音 [héwàidiànzi]
核外電子
英文
extranuclear electrons-
The atomic number represents the number of nuclear protons or, in the undisturbed state, the number of extranuclear electrons.
原子序數表示原子核內質子的數目，也是在未被干擾的狀態下核外的電子數。The ultrastructure of the merozoites of eimeria tenellawas observed and discribed. the pellicle consist of two layer membranes, the outer membrane was a continous covering enclosing the whole merozoites, while the inner pellicular complex is interrupted at the anterior and the micropore, and thicken to form the polar ring and micropore. there are 24 microtubules under the pellicle of the merozoite which originated from the polar ring, all of them are connected with the polar ring, and extend alongside the inner pellicular complex to the middle of the merozoite. the head of the merozoite consists of a conoid, an apical vesicule and polar ring. the conoid is a hollow truncated cone. the conoid and spical vesicule can stretch and contract. there are three or more rhoptry and a lot of micronemes. the nucleus has nucleolus. and two layer membranes
利用透射電鏡對柔嫩艾美耳球蟲裂殖子的超微結構進行了觀察描述.柔嫩艾美耳球蟲裂殖子的表膜由外膜和內膜復合體兩層組成，外膜連續，內膜復合體在頭部斷開形成極環，在其它部位斷開形成微孔；裂殖子的膜下微管24根，起始於極環，向後延伸至細胞核處；裂殖子的頭部由頂泡、錐體和極環組成，錐體和頂泡可以伸縮；柔嫩艾美耳球蟲裂殖子棒狀體3個以上，微線數量很多，二者都由電子緻密的結構組成；細胞核位於裂殖子的中後部，外被雙層膜，有電子緻密的核仁和染色質Electron has an intrinsic angular momentum in addition to the orbital angular momentum due its motion about the nucleus.
電子除了繞原子核運動的軌道角動量外還有內在的角動量。The outer core will also collapse with the inner core. electrons will react with protons to form neutrons and
核心的外殼會塌縮在核心上，電子和質子會結合成中子，並放出The outermost electron is shielded from the nucleus.
原子核對最外層電子的作用受到屏蔽。Except the case of authorised user to be named in hongkong post e - cert organisational, all applicant for an e - cert must appear in person at a designated hongkong post premises, or premises of other organisations designated by hongkong post and present the required documents with appropriate application fees as described in certification practice statement " cps "
所有電子核證證書之新申請需填寫及提交申請表格或網上申請。就電子核證機構證書而言，除擬名列證書之授權用戶外，所有申請人須親身前往指定之香港郵政處所，或其他已獲香港郵政指定之機構提交申請和有關費用及在The " allowed " electric dipole ( el ) transitions will encounter strong competition from " forbidden " transitions, i. e. magnetic dipole ( ml ), electric quadruple ( e2 ) and other higher order transitions, the transitions rates for the forbidden decay scale with higher powers of z than those of el transitions, the effects of quantum electrodynamics ( qed ) also scale with higher power of z. accelerator - based beam - foil spectroscopy ( bfs ) is an important method for spectroscopic studies of highly ionized atoms
在高離化態原子中，磁相互作用明顯增強， 「允許的」電偶極（ e1 ）躍遷將遭到來自磁偶極（ m1 ） 、電四極矩（ e2 ）和其它高次的「禁戒」躍遷的強烈競爭，禁戒躍遷幾率隨核電荷數z增加而迅速增加，此外量子電動力學效應也隨著z增加而增強。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。Brand seeds, teflon ? fluoropolymers, films, fabric protectors, fibers, and dispersions ; corian
2001年2月，東莞杜邦電子材料有限公司經外經貿委核準，正式取得獨資企業執照。In the 21st century, mass customization production has already become an important mode of contemporary manufacture enterprises with the growing drastic market competition and development of clients " individuation demands with large - scale enterprises as object, clients drive as leading, delivery time as aim, work flow management as means, enhanced enterprises " competitive ability as principle, this paper studies ordered enterprise work flow technology based on ebusiness / erp. it also suggests the prototype system, function frame and correlative model of mass customization enterprises, and constructs outside electronic business flat of mass customization enterprise centered on clients and enterprise information flat cored on operation flow
本文以大規模定製企業為對象，以客戶驅動為主導、以交貨期為目標、以流程管理為手段，以提升企業競爭力為原則，對基於ebusiness erp集成思想的定製企業工作流技術進行研究，提出了大規模定製企業的功能框架、相關模型及原型系統，構建了以客戶為中心的大規模定製企業外部電子商務平臺和以業務流程為核心的企業信息平臺。Based on this point, our aim to obtain the high performance materials should be carried out as well as the er behavior be actualized through the chemistry design. in this paper, 4 supramolecular complexes of - cyclodextrin inhydrosoluble polymer / l - ( 2 - pyridlazo ) - 2 - naphthol, 6 hydrosoluble - cyclodextrin polymer / 3 - hydroxy - 2 - naphthoic acid, 2 - cyclodextrin - starch resins and 6 supramolecular complexes of - cyclodextrin - starch copolymer / substituted salisylic acid and 3 - hydroxy - 2 - naphthoic acid er particles were prepared, respectively. the structure of these particles was characterized by ir, nmr, uv - vis, the fluorescence analysis, element analysis, and etc, respectively
在本項研究中，分別制備了4種不溶性-環糊精聚合物及其與1 - （ 2 -吡啶偶氮） - 2 -萘酚構築的超分子配合物、 6種水溶性-環糊精聚合物及其與3 -羥基- 2 -萘甲酸的超分子配合物、 2種-環糊精澱粉樹脂及6種-環糊精澱粉共聚物與取代水楊酸、 3 -羥基- 2 -萘甲酸形成的超分子配合物顆粒，通過紅外光譜、熒光分析、元素分析、電子吸收光譜及核磁共振譜等對它們的結構進行了表徵。On the inner system, by analyzing the strategic trends of patents standardization and the advanced countries " monopolizing position of the key technology in the high technological fields, for instance, electron 、 telecommunication 、 medicine manufacture etc., in accordance with the promises to 《 agreements on trade - related aspecds of intellectual property rights 》 and 《 ageement on technical barrier to trade 》 when china entered the wto, the writer points out our country ' s disadvantage. so it is practical for our country to play the role of " world factory ". through mastering and using the foreign countries " key technology, we can develop our own patents
在外在制度上，通過對國際專利技術標準化戰略動向（專利技術? ?技術標準? ?技術許可的企業生存戰略）和國外發達國家在當今高科技領域如電子、通信、醫藥製造等壟斷核心技術的地位的分析，結合中國在加入世界貿易組織時在《與貿易有關的知識產權協定》和《貿易技術壁壘協定》方面的承諾，認識到中國的被動地位，因此，中國應把自己的角色定位在「世界大工廠」上，通過技術許可掌握和使用國外的核心技術，並在此基礎上發展自己的自主專利知識產權，化被動為主動。Bringing into play the communication market resources in hangzhou bay, the park devotes itself to the formation of a “ mobile valley ”, which means a unique zhejiang - flavored economic pattern : forming a complete telecommunication industry chain from software and operation development of key parts, such as ic chip, rf modules, base band, display, high capacity battery, to related components like cell phone housing, keypad, antenna, vibration motor, mould, pcb ( circuit board ), photoelectricity device, electronic device, connectors and system and software development, and operation service development
園區依託杭州灣通信市場資源，致力打造「移動谷」 ，創造中國浙江經濟特有的專業版塊模式：從集成電路晶元、 rf組件、基帶、顯示器、高能電池等核心器件到接手機外殼和按鍵、天線、振動馬達、模具、 pcb （電路板） 、光電器件、電子器件、連接件等相關組件及系統和軟體開發、運營服務開發，形成完整的通信產業鏈。Ten members of the team have a master or higher degree, and the others all have had a college education in science or law. the majors include computer science, telecommunications, electronics, semiconductors, mechanics, metallurgy, architecture, biotechnology, pharmacy, chemical engineering, physics, and information technology. we are not only familiar with the most advanced science and technology as well as ipr proceedings, but also proficient in various languages such as english, japanese, korean, german and french. the team has a wealth of experience and is professionally competent
匯澤十余年的歷程，礪煉了一支精於代理國內外知識產權事務的專業團隊，目前擁有員工50多人，其中從事知識產權工作20餘年的核心骨幹有6名，具有10年以上執業經歷的專業代理人有8名，匯澤的團隊中有10人具有碩士以上學歷，其餘均受到過理工科或法律專業本科以上的高等教育，專業面覆蓋了計算機通訊電子半導體機械冶金建築生物醫藥化工物理信息技術等各個領域，他們熟悉當今前沿的科學技術，同時精通知識產權法律和代理程序，掌握英德法日韓等多種語言。Nuclear scattering results in the displacement defects in material as well as the deflection of proton from its incident direction ; electronic stopping of protons acts as the most important factor in the degradation of incident proton energy, resulting in electronic effects such as single event upset
核散射是導致入射質子運動方向改變以及缺陷產生的主要因素，入射質子與核外電子云的作用是高能質子在材料中慢化的主要因素。核反應在宇宙高能質子引起的單粒子效應中有重要影響。Under the laws of quantum mechanics, the nuclei of atoms have shell - like structures analogous to the spheres in which given numbers of electrons exist in certain orbits around the nucleus
根據量子力學的法則，核子外部一定數目的核外電子以一定的圓周軌道運行形成球狀殼結構。Highly ionized atoms have several properties that differ from those of neutral and few times ionized atoms. since the nuclear charge z greatly exceeds the charge of the remaining electrons, there are large magnetic effects
高離化態離子核外電子數遠小於核電荷數z ，故其性質不同於中性或低離化態的離子。The most stable atoms, that is, the ones that take the most time to decay, contain “ magic numbers ” of protons and neutrons that produce complete, closed shells unable to accommodate any more protons and neutrons
許多穩定的原子就是那些需要很長時間才消亡的原子，它們都包含了完整而「數量微妙」的質子和中子以及一個封閉的核外電子殼，使原子本身不能夠再容納更多的質子和中子。The directory server technology based on ldap, used in the solving scheme of universal user - id system which makes the authentication and management more credibility, more convenient. this technology is applied broadly on e - commerce system in foreign country and nation, and this technology is same to apply on e - leaning system
上述統一電子身份認證系統使用的核心技術是基於ldap的目錄服務來實現，因此使認證和管理變得可靠、便捷，並且在國內外電子商務平臺中已得到廣泛應用，該技術對教學平臺也同樣適用。Furthermore, digital certificate can be used for digital signing to ensure data integrity and non - repudiation
此外，電子核證證書可以作數碼簽署之用，確保資料完整，交易不可推翻。分享友人