Menstruation may cease when a woman is anywhere between forty-five and fifty years of age.女性停经是在45至50岁期间。Women enjoy special protection during menstruation, pregnancy , child birth and baby nursing period.妇女在经期 、 孕期 、 产期...
Stars appeared everywhere, spinning round and round, faster and faster.满眼金星乱转，而且越转越快。Its profits are rising four times faster than the average company.它的利润增长速度比一般公司快4倍。He was over a second faster than his previous best t...
计算结果表明:对于复杂反应堆燃料组件,自屏计算所采用的不同近似几何对组件参数计算是有影响的.Numerous results indicate that DRAGON - MC code can be applied to ship nuclear reactor fuel assembly calculation....
In most of the residence halls we visited, rules prohibit disorderly conduct.在我们走访的学生宿舍里，大多明令禁止胡作非为。Mr Dinkins visited the bereaved family to offer comfort.丁金斯先生前往死者家吊唁。Pope John Paul received a rapturous reception when ...