All forms of reciprocal theorems apply to structures which behave linearly.所有形式的互等定理都适用于线性受力状态的结构.His doctoral dissertation on differential equations connected itself with existence theorems.他论述微分方程的博士论文涉及到存在理论.The three...
A more than deathlike silence then reigned in the house.这时,整幢房子被死一般的寂静笼罩着.Her appearance was deathlike, and her look of despair very pitiful.她的脸色像死人一样苍白, 绝望的神态令人心酸....
The computer is a leveller, making information available to everyone.计算机是公平之物，所有人物都能从中获得信息。Violence is a dangerous leveller.以暴力实现平等是危险的。He soon made amends, however, by heading home a 29 th minute leveller.不过他迅速淡定了下来, 在2...
The model follows Weibull distribution, and in considering shortage whole backlogging and partial backlogging are distinguished.其中商品的退化率服从韦伯分配, 并且缺货期间的缺货数量则考虑全部待补及部分待补两种情形....
那是个阴冷的下午。It was a chilly afternoon.他们引我来到一间阴冷的会客室.They showed me into a bleak waiting room.我简直受不了这潮湿而阴冷的天气.I can hardly stand these wet and cold days....