There are many factors influencing spontaneous combustion in goaf and their relative essentialities are different.采空区自然发火的影响因素很多,各因素之间的相对重要性不同.The disease has an unpredictable course with exacerbations and spontaneous re...
据塔西佗说, 德意志人是人口众多的民族.ACCORDING to Tacitus, the Germans were a very numerous people.至于军队的实际惩戒权,塔西佗确定地说,是握在祭司们手里的.Tacitus expressly states that the actual disciplinary authority in the army lay with the priests.就是塔西佗(Tacitu...
On the other side, the men stood pat and were unyielding.在另一方面，那些人固执己见，不肯让步。He stood unyielding and unafraid against the enemy.他面对敌人,英勇无畏.He sat on the edge of an unyielding armchair, a cup of tea in his hand.他坐在一张坚固的扶手椅...
Using insurance actuary pricing , we gain the European option pricing model.使用保险精算法,给出了欧式期权的定价公式.French actuary and close associate of artist Pablo Picasso.法国精算师,帕博罗毕加索的密友.Nowadays, I'm working hard to become an act...