Automorphisms, Derivations and Second Cohomology of a Class of Generalized Witt Algebras;
一类广义Witt代数的自同构，导子和2-上同调
Chen-Ruan Cohomology Rings of T～6/Z_4 and T～6/(Z_2)～2;
T～6/Z_4 和T～6/（Z_2）～2的Chen-Ruan上同调环
On spin alternating group actions on homotopy S~2×S~2;
交错群A_4在同伦S~2×S~2上的作用
Unable to positively identify the modem on %1. %2
无法明确地识别 %1. %2 上的调制解调器。
Homomorphisms from SL_n(F) to SL_m(K) over Skew Fields;
体上SL_n(F)到SL_m(K)的同态(ch F≠2)
stable primary cohomology operatio
稳定一阶上同调运算
stable secondary cohomology operation
稳定二阶上同调运算
cohomology of semisimplicial complex
半单纯复形的上同调
Hochschild cohomology groups of Gelfand-Ponamarev algebra
Gelfand-Ponamarev代数的Hochschild上同调群
HOMOMORPHISMS OF MATRIX SEMIGROUPS OVER EUCLIDEAN DOMAINS WITHCHARACTERSTIC NOT 2
特征不为2的欧氏环上不同阶矩阵半群的同态
has a very different meaning from the same statement with a particular grouping of parentheses:A a = X x + (Y y - 2)/(2 + Zz);
为上述表达式加上括号后，就有了一个不同的含义。A=X+(Y-2)/(2+Z);
A survey of behavior status quo of type 2 diabetes mellitus patients of different ages
不同年龄2型糖尿病病人行为现状调查
Any event or circumstance beyond control shall be regarded as Force Majeure but not restricted to fire, wind, flood, earthquake, explosion, rebellion, epidemic, quarantine and segregation.
例2：如果不可抗力持续6个月以上，合同双方应尽快通过友好协商的方式调整继续履行合同事宜。
Endomorphisms of the Cohomology Ring of Generalized Grassmannians;
广义Grassmann流形的上同调环的自同态
Marinate the tiger prawns with salt, pepper, coriander and olive oil for up to 2 hours.
以盐、胡椒、胡荽及橄榄油调腌虎虾2小时以上。
A tempering valve can be installed in the domestic hot water line as shown in Figure 2.
建议在家庭热水管线上如图2所示安装调节阀。
3 Front and rear reinforcing post will have shelf-clip adjustment holes at 1/2-inch increments.
前、后加强筋上每隔1/2英寸有隔板调节孔。
On 2-Harmonic Submanifolds of a Riemann Manifold;
黎曼流形上具有平行平均曲率的2-调和子流形