cross-section
读音：['krɔs'sekʃən]
n. 横断面, 截面图, [物]有效截面n. <非>多样化, 多样性
n.
1. 横断面
2. 横截面图
cross-sectioncross-sectionD.J.:[ˈkrɔ:sˈsekʃən, ˈkrɔs-]K.K.:[ˈkrɔsˈsɛkʃən, ˈkrɑs-]n.1.翻译：①横截面，截面②(有代表性的)剖面，典型
cross-section['krɔs,sekʃən]adj.
1.翻译：[亦作 cross-sectional]截面的;断面的,剖面的vt.
1.翻译：分成横断面，横切，横截
1.翻译：横截[断]面
2.翻译：剖面图
3.翻译：(核反应)有效截面
4.翻译：周径(标枪杆身的圆周径)
5.翻译：样品, 抽样, 典型(人物)继承用法cross-sectional[ˈkrɔsˈsekʃɚnəl]adj.
1.翻译：代表性人物的
cross-section
名词 cross-section:
a section created by a plane cutting a solid perpendicular to its longest axis
同义词：cross section
a sample meant to be representative of a whole population
同义词：cross section
(physics) the probability that a particular interaction (as capture or ionization) will take place between particles; measured in barns
同义词：cross section
形容词 cross-section:
representing a plane made by cutting across something at right angles to its length
同义词：cross-sectional
特殊用法absorption cross-section1.翻译：吸收截面activation cross-section
1.翻译：激活截面(积)angle-lapped cross-section
1.翻译：磨角截面annihilation cross-section
1.翻译：湮没截面bound coherent cross-section
1.翻译：束缚原子相干(散射)截面bulk cross-section
1.翻译：总[全]截面capture cross-section
1.翻译：俘获截面characteristic cross-section
1.翻译：特征截面circular cross-section
1.翻译：圆形截面classical scattering cross-section
1.翻译：经典散射截面coherent-scattering cross-section
1.翻译：相干散射截面"cold " cross-section
1.翻译："冷"中子[低温]截面collision cross-section
1.翻译：碰撞截面column cross-section
1.翻译：柱截面compound cross-section
1.翻译：复合截面, 复合过程的总面积compound-nucleus elastic scattering cross-section
1.翻译：复核弹性散射截面critical cross-section
1.翻译：临界截面dangerous cross-section
1.翻译：危险截面dependent cross-section
1.翻译：相关(横)截面differential cross-section
1.翻译：微分截面differential scattering cross-section
1.翻译：微分散射截面diffraction cross-section
1.翻译：有效绕射[衍射]截面effective removal cross-section
1.翻译：(光束)有效弱化截面elastic cross-section
1.翻译：弹性反应截面electron-optical cross-section
1.翻译：电子光学截面energy-absorption cross-section
1.翻译：能量吸收截面epithermal scattering cross-section
1.翻译：超热中子散射截面equivalent cross-section
1.翻译：等值[当量]截面excitation cross-section
1.翻译：激发截面fast activation cross-section
1.翻译：快中子激活截面fast fission cross-section
1.翻译：快中子裂变截面free cross-section
1.翻译：空隙[自由]截面geometrical cross-section
1.翻译：几何截面horizontal cross-section
1.翻译：水平截面integrated cross-section
1.翻译：积分截面interaction cross-section
1.翻译：相互作用截面intermediate cross-section
1.翻译：中间截面isotopic activation cross-section
1.翻译：同位素激活截面level cross-section
1.翻译：水平横截面longitudinal cross-section
1.翻译：纵向截面macroscopic cross-section
1.翻译：宏观截面, 粗视剖面microscopic cross-section
1.翻译：微观截面minimum allowable cross-section
1.翻译：最小容许截面monoenergetic cross-section
1.翻译：单色[能]截面neutron absorption cross-section
1.翻译：中子吸收截面normal cross-section
1.翻译：正横截面optical cross-section
1.翻译：光截面oval cross-section
1.翻译：卵形截面pair-annihilation cross-section
1.翻译：偶湮没截面pair-generation cross-section
1.翻译：偶生成截面pair-production cross-section
1.翻译：偶生成截面parasitic cross-section
1.翻译：寄生反应截面, 有害吸收截面partial cross-section
1.翻译：分截面, 部分截面peak cross-section
1.翻译：最大截面photoneutron cross-section
1.翻译：光激中子形成截面photonuclear cross-section
1.翻译：光致核反应截面photoproduction cross-section
1.翻译：光致作用截面principal cross-section
1.翻译：主截面reaction cross-section
1.翻译：反应截面receiving cross-section
1.翻译：(天线)有效接收面积reciprocal cross-section
1.翻译：截面值倒数, 倒截面removal cross-section
1.翻译：引出截面resonance cross-section
1.翻译：共振[谐振]截面scattering cross-section
1.翻译：散射截面self-indication cross-section
1.翻译：自表示截面shape elastic scattering cross-section
1.翻译：形状弹性散射截面slot cross-section
1.翻译：槽截面slow-neutron cross-section
1.翻译：慢中子截面specular cross-section
1.翻译：目标有效反射面积standard cross-section
1.翻译：标准横断面stepped cross-section
1.翻译：阶梯形截面stopping cross-section
1.翻译：抑制截面, 制动截面stripping cross-section
1.翻译：剥裂截面thermal activation cross-section
1.翻译：热中子激活截面thermal-neutron capture cross-section
1.翻译：热中子俘获截面thermal-neutron fission cross-section
1.翻译：热中子裂变截面thermal poison cross-section
1.翻译：热害截面track cross-section
1.翻译：轨道横断面transport cross-section
1.翻译：输运截面trapping cross-section
1.翻译：捕集截面variable cross-section
1.翻译：变截面vertical cross-section
1.翻译：垂直截面cross-section of air gap
1.翻译：(空)气隙截面cross-section of bridge
1.翻译：桥梁横断面cross-section of load
1.翻译：负荷截面cross-section of rail
1.翻译：钢轨断面cross-section of roadbed
1.翻译：道床断面cross-section of subgrade
1.翻译：路基断面cross-section of transmitted beam
1.翻译：发射波束横截面