1)BN-pairBN-对
1.BN-pairs of Classical Groups and the Classification of the Finite T-Groups over Finite Fields有限域上典型群的BN-对及有限T-群的分类
2.In this thesis,we study BN-pairs of classical groups over local rings, BN-pairs and rings of polynomial invariants of dihedral groups,the rational invariant fields of the maximal subgroups and root subgroups of classical groups over finite fields.本文主要研究局部环上典型群的BN-对,二面体群的BN-对和不变式环,有限域上典型群的极大子群和根子群的有理不变式域的结构。
英文短句/例句
1.BN-Pairs and Invariants of Special Subgroups of Classical Groups典型群的特殊子群的BN-对及其不变式
2.BN-pairs of Classical Groups and the Classification of the Finite T-Groups over Finite Fields有限域上典型群的BN-对及有限T-群的分类
3.Effect of BN on mechanical and tribological properties of BN/Ni(Cr) self-lubricating compositesBN含量对BN/Ni(Cr)自润滑材料力学及摩损性能的影响
4.Effects of BN and Ag on FePt Thin Films with Microstructures and Magnetic PropertiesBN及Ag对FePt薄膜结构和磁性的影响
5.The Effect of BN Doping and Interstitialing Atom on the Structure and Physical Properties of C and La_(0.7)Ca_(0.3)MnO_3;BN掺杂和填隙对C和LCMO的结构、物性的影响
6.Effect of BN-2 Regulator on Cotton Yield and Quality;BN-2调节剂对棉花产量及加工品质的影响
7.Influence of process parameters on synthesis of(Ca,Mg)α′-Sialon-AlN-BN powders from boron-rich slag by carbothermal reduction-nitridation工艺参数对富硼渣合成(Ca,Mg)α′-Sialon-AlN-BN的影响
8.Wettability and microstructure of multicomponent Cu-based active filler metal on c-BN多元铜基活性钎料对c-BN的润湿性与微观组织
9.Effect of Annealing Temperature on the Magnetic Properties and Structures of [BN/CoPt]_n/Ag Thin Films退火温度对[BN/CoPt]_n/Ag薄膜磁性和结构的影响
10.Inhibition of Bombesin to IL-1β-induced Fever and Effects on PGE_2 Level in Hypothalamus and Plasma;BN对IL-1β致热的抑制作用及对POA和血中PGE_2的影响
11.Inhibition of Bombesin to IL-1β-induced Fever and Effects on cAMP Level in Hypothalamus and Plasma;BN对IL-1β致热的抑制作用及下丘脑和血浆cAMP的影响
12.The Effects of Intravitreous Bevacizumab on Angiogenesis in a BN Rat Model of Laser-Induced Choroidal Neovascularization.;Bevacizumab对BN大鼠脉络膜新生血管生成及发育影响的实验研究
13.Allergic response to Qingkailing injection in BN ratsBN大鼠和豚鼠对清开灵注射液致速发型过敏反应的比较
14.Residual Stress reduction of c-BN Films with one BN_x Interlayer Deposited by RF Magnetron SputteringBN_x过渡缓冲层对磁控溅射c-BN薄膜残余应力的影响研究(英文)
15.Effect of Porosity on Mechanical and Dielectric Properties of 20%BN/Si_3N_4 Composite Porous Ceramics孔隙率对20%BN/Si_3N_4复合多孔陶瓷力学与介电性能的影响
16.Comparative theoretical study of hydrogen storage in single-walled boron-nitride and carbon nanotubes单壁BN纳米管和碳纳米管物理吸附储氢性能的理论对比研究
17.Effect of Initial Composition on(Ca,Mg) α′-Sialon/BN Powder Synthesized from Boron-Rich Slag配料组成对富硼渣合成(Ca,Mg)α′-Sialon/BN陶瓷粉体的影响
18.Study on Fabrication and Performance of TiB_2-BN Multiphase Ceramics;TiB_2-BN复相陶瓷的制备及性能研究
相关短句/例句
BN pair decompositionBN对分解
1.We got the standard form of nonsingular matrix over the finite field by means of BN pair decomposition under the similarity transformation of the permutation matrix.利用有限域上一般线性群的BN对分解,给出有限域上的可逆矩阵在置换阵相似变换下的标准形。
3)turbostratic boron nitridet-BN
4)TiB_2/BNTiB2/BN
5)O'-SiAlON-BNO'SiAlON-BN
6)BN bondBN键
延伸阅读
BN分子式 C5H10N6O2分子量 186．18CAS号 101-25-7 N，N-二亚硝基五次甲基四胺又称发泡剂H，简称DPT、BN，淡黄色结晶粉末，无臭。相对密度1．45～1．51。熔点207℃。溶于二甲基甲酰胺，稍梢溶于丙酮、乙醇、氯仿、甲乙酮、吡啶，不溶于冷水、乙醚。分解温度190～205℃(在空气中)、130～190 ℃(树脂中或用分解助剂)。混入硬脂酸或尿素时，可使分解温度降低。发气量260～270mL／g。分解产物主要是氮气，有少量一氧化碳、二氧化碳、甲醛等气体。加入尿素可梢除分解产物臭味。易燃．与酸或酸雾接触会迅速起火燃烧，当摩擦和敲击时可能自燃。对皮肤和粘膜有中等刺激性。 用作胶粘剂或密封剂的发泡剂。贮存于阴凉、通风、干燥的库房内，远离火种、热源。
