The Red Cross has arranged two local ceasefires, allowing non-combatants to receive medical help.红十字会已经安排了两次地区停火，以使平民能够接受医疗救助。The authorities have failed so far to enact a law allowing unrestricted emigration...到目前为止，当局未...
此时,混合物必须要用额外加入的燃料迅速地加浓.Then the mixture must be quickly enriched with extra fuel.天色逐渐加深, 而月亮的光辉也逐渐加浓.Gradually, as the blue of the sky deepened, the rays of the moon grew richer.对于一定的恒星形成频率,金属加浓最大的区域显然受到了最大的压缩.The region...
这类似通过泰勒法展开各项所给出的逐次逼近法.This is analogous to the successive approximation given by the terms of a Taylor expansion.并举例说明了数值逼近法的具体应用.Some examples were given to il lustrate actual applications of this method.提出了一种改进的模值逼近法,用...
The heavy rain compounded the trouble of the lost hikers.大雨增加了迷路的徒步旅行者们的困难.The winding trail caused the hikers to lose their orientation.蜿蜒的小径使徒步旅行者迷失了方向.Early in the morning, hikers pack everything that they will need f...