It is true that system could oscillate back - wards and forwards in this dead zone.不过,系统在这个死区内可能会发生来回的振荡.Toronto hospital maternity wards were filled to capacity.多伦多医院的产房都已住满了。Raise one foot, curl the toes and point the ...
They feel scared and powerless in conveyor-belt hospital wards.在千篇一律的病房里，他们感到恐惧而又无能为力。Raise one foot, curl the toes and point the foot down-wards.抬起一只脚，弯曲脚趾，使脚尖朝下。Toronto hospital maternity wards were filled to capacity....
对森林的商业开发所带来的影响让智利的自然资源保护者们感到忧心忡忡。Conservationists in Chile are concerned over the effect of commercial exploitation of forests.轰炸柬埔寨和在智利的秘密行动也被拿来试问.The bombing of Cambodia or covert operations in Chile were thrown into t...
Any two diameters of a circle intersect each other.圆周内两直径必相交.Idear for deburring and polishing inside diameters of pipe and tubing.理想的用于管、孔内壁的去毛刺、抛光和难以到达处的打磨抛光.This microscope magnifies 40 diameters.这台显微镜能放大40倍.The micro...