1)sanzheng三正
1.The New Research on Wuxing and Sanzheng in the Oath in Gan《甘誓》中“五行”与“三正”新解
英文短句/例句
1.tri-n-octylpropyl ammonium bromide三正辛基丙基溴化铵
2.The New Research on Wuxing and Sanzheng in the Oath in Gan《甘誓》中“五行”与“三正”新解
3.an equilateral triangle等边三角形,正三角形
4.an oblique a regular, a right, a triangular ] prism斜正、直、三角]棱柱
5.an oblique [ a regular, a right, a triangular ] prism斜[正、直、三角]棱柱
6.trigonal hybrid orbital正三角形杂化轨函数
7.boron trifluoride proportional counter三氟化硼正比计数管
8.Triangle, rectangle, square三角形,长方形,正方形
9.a square equivalent to a triangle同三角形等积的正方形
10.three image orthicon camera三超正析摄像管摄像机
11.Line, circle, square and triangle直线,圆形,正方形,三角形
12.C. My brother's birthday is in June.三、听录音,排列正确顺序。
13.calibration for ring gage, athread gage, 3 wire gage环规、牙规、三线规校正
14.Mother was busily cutting sandwiches.母亲正在忙着切三明治。
15.He is on three month ' probation .他正在三个月的试用期。
16.On September 1735 (the 13th year Yongzheng ruling period), the emperor of Yongzheng passed away.雍正十三年(1735 年)九月,雍正皇帝驾崩。
17.No.264 in lane 3 catching up.第三跑道的264号正正在追上去。
18.On the Existence of Positive Solutions to a Class of Third-order Semipositone Boundary Value Problems一类三阶半正边值问题正解的存在性
相关短句/例句
Tritriacontane正三十三烷
1.RESULT:Seven compounds were obtained and their structures were identified as Tritriacontane(1),Squalene(2),Friedelin(3),β sitosterol(4), N (2 Aminoformyl phenyl) 2 hydroxy benzamide 5 O β D allopyranoside(5),daucosterol(6)and 4 Acetylaminobutanoic a.结果 :它们的结构分别为正三十三烷 (tritriacontane ,1) ,角鲨烯 (squalene ,2 ) ,木栓酮 (friedelin ,3) ,β 谷甾醇 (β sitosterol,4 ) ,N (2 氨甲酰基 苯基 ) 2 羟基苯甲酰胺 5 O β D 阿洛糖苷 (N (2 Aminoformyl phenyl) 2 hydroxybenzamide 5 O β D allopyranoside ,5 ) ,胡萝卜苷 (daucosterol,6 )和 4 乙酰氨基丁酸 (4 acety laminobutanoicacid ,7)。
3)tri-n-octylamine三正辛胺
1.Study on the separation of tungsten through microemulsion extraction with tri-n-octylamine as mobile carrier;以三正辛胺为载体的微乳液萃取分离钨(Ⅵ)的研究
2.Study of Extracting Chromium(Ⅵ) with Tri-n-octylamine-Chloroform;三正辛胺─CHC_(l3)萃取Cr(Ⅵ)的研究
3.Studies on Transport and Separation of Mo(Ⅵ) by the Emulsion Liquid Membrane of Tri-n-octylamine-SPAN 80-Oxylene;以三正辛胺为流动载体的乳状液膜迁移和分离Mo(Ⅵ)的研究
4)triangle[英]['tra???ɡl][美]['tra?'??gl?]正三角形
1.With a variational method and a modified arrangmement channel quantum mechanics(MACQM) method,the energies of a equilateral triangle H-3 and a tetrahedron H-4 system are calculated.采用改进排列通道量子力学(Modified Arrangement Channel Quantum Mechanics,简称MACQM)方法和变分法,计算了H3体系正三角形和H4体系的正四面体结构的能量曲线。
5)Trioctylamine三正辛胺
1.Determination of Trace Gold by Flow Injection On-Line Preconcentration Flame Atomic Absorption Spectrometry with Trioctylamine LevextrelResin;三正辛胺萃淋树脂在线富集流动注射火焰原子吸收法测定痕量金
2.03 mol/L) trioctylamine (TOA) in the membrane phase, 0.研究了以三正辛胺(TOA)为载体,由OP-10、异戊醇、环己烷和NaOH水溶液组成的微乳液分离钼(Ⅵ)的行为及机理。
6)equilateral triangle正三角形
1.Fraunhofer diffraction light intensity distribution of the equilateral triangle and the equilateral hexagon pore;正三角形与正六边形夫琅和费衍射光强分布
2.Symmetry of eigenfunctions on equilateral triangles正三角形上本征函数的对称性
3.Using the variational method and the modified arrangmement channel quantum mechanics(MACQM) method,the energy curve of the equilateral triangle structure of H_3 has been calculated.采用改革排列通道量子力学方法和变分法,计算了H3体系正三角形构型的能量,当原子核的间距R=1 74a0时,体系能量有最低值-1 58161a。
延伸阅读
三正 指三种不同岁首的历法。"正"是指正月。三正是夏正、殷正、周正。《左传》说:"火出,于夏为三月,于商为四月,于周为五月。"大火星黄昏中天时,夏历为三月,商历为四月,周历为五月。这表示三种历法的正月是在不同的时节。《史记·历书》说:"夏正以正月,殷正以十二月,周正以十一月。"这是以夏历为标准的。这两种说法实质是一致的。《左传》、《史记》都认为夏朝用夏正、商朝用殷正、周朝用周正。古人也大都沿用此说。《史记·历书》更认为:"盖三王之正若循环,穷则反本",意思说,三种历法是轮流交替行用的。这种说法是汉代的一种历史循环论"三统说"的一个组成部分。到近代,中国的王韬、朱文鑫,日本的新城新藏等人根据对《春秋》历法的研究,认为三正交替之说,只是春秋战国时宣传改变历法的托词,未必真有其事。科学史专家钱宝琮更认为,所谓夏、殷、周三种历法,实际是春秋时代夏、殷、周三个民族地区的历法,而不是三个王朝的历法。