时基

The material elastic modulus and yielding limit stresses at the temperatures of 25℃,30℃,40℃ and 50℃ are determined according to the results of tensile tests.

对苯乙烯基形状记忆聚合物进行了拉伸实验研究，测定了该材料在25℃、30℃、40℃和50℃时的弹性模量和屈服极限。

Circle of ascus carapace egg comes elliptic, close surface is unripe, base ministry a bit sink child inside, ascus spore white is long and thin, a lot of horizontal strokes are lain between, paragraphs small are cracked ceaselessly when maturity.

子囊壳卵圆形至椭圆形，近表面生，基部稍陷于子座内，子囊孢子白色细长，有很多横隔，成熟时不断裂成小段。

The cycle of the eluviation can be shortened even without acidific.

试验首次证实，硫酸亚铁盐作基质时在曝气条件下可以不需预酸化，也可以达到较好的处理效果。

When the story of Manchester United's golden era comes to be written, it will focus on the glory nights at the Nou Camp, the Luzhniki Stadium and on the countless memorable afternoons on the Elysian fields of the Premier League.

当下笔书写曼联的金色年华时，你无法忽视荣耀的诺坎普之夜，卢日尼基球场和EPL中数不清的值得记住的下午。

If Emmeline Grangerford could make poetry like that before she was fourteen, there ain't no telling what she could a done by and by.

如果说哀美琳·格伦基福特能在不满十四足岁时便能写？她要是不死，会写出怎么样的好诗，那就是可想而知的了。

A large scope differentiation and a local differentiation occurred during the course of encystment in Tachysoma pellionella and in Euplotes encysticus respectively.

急纤虫形成毛基体吸收型包囊时，细胞结构发生了大范围的脱分化过程。

Additionally, the quantum chemical study on the isomeriaation mechanism of the enol ester of 2-acyl-l,3-cyclohexanedione was performed, which was discovered by Yang when he synthesized the derivate of 2-acyl-l,3-cyclohexanedione.

第三部分工作是对杨定亚在合成2-酰基-1，3-环己二酮类化合物的衍生物时意外发现的烯酯异构化反应机理进行了研究。

The nonlinear equation of heat conduction is transformed into a Laplace′s equation by applying the Kirchhoff transformation ,and an analytic approximate solution of the equation is derived.

当介质的导热系数是温度的函数时，热传导方程是非线性偏微分方程，作者采用基尔霍夫变换把它变成拉普拉斯方程，于是可以找到原问题的近似解析解。

The photodegradation of 3.0～20.0 mg/L estrone in aqueous solutions was pseudo-first order reaction.

结果表明，雌酮在光降解时破坏了其苯环结构，生成了含有羰基的氧化产物。

ATM机竟能吐黄金 On May 13, the ''Gold to Go'' vending machine, an ATM machine that dispenses gold in exchangefor cash based on the latest prices, was unveiled inside Abu Dhabi's Emirates Palace hotel ...

快速阅读四大方法在阅读英语材料时或是在考试过程中有很多人感到自己的阅读速度实在是跟不上需要，有些朋友就认为是自己的英语基础不行，然后就拼命的背单词，其实如果能够用正确的方法进行快速阅读训练的话，即使在原有的基。。。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。