Textured materials appropriate for birdbaths, streams , and pools include sand, stones , pebbles, and concrete.沙子 、 石块、鹅卵石 、 混凝土这一类有纹理的东西很适合于这类工作.I threw pebbles at the hens, and that made them jump and squawk.我朝母鸡扔卵石，吓得...
The commander and some of the men had been released.指挥官和一些士兵已经获释。Mobutu ascended through the ranks, eventually becoming commander of the army.蒙博托出身行伍，通过一级级晋升，最终成为了陆军司令。He personally had received orders from Commander Leh...
山区的老人种菩提树来净化树林.The old people in the mountains plant lindes to purify the forest.我趁着那芬芳的菩提树的绿荫,奔向铁匠铺子.I went towards the forge under the sweet green limes.他死于当年提升的同一棵菩提树下.He died under the same Bodi tree that he ascended...
The teaching day finishes at around 4pm.一天的教学在下午4点左右结束。Martin's weak cries for help went unheard until 6.40pm yesterday.直到昨天傍晚6点40分，马丁微弱的呼救声才被人听到。The evening milking is usually done at about 7.30pm.晚上通常在7点半左右挤奶。The ...
本文利用DTA 、 XRD、TEM、SEM等技术研究了三种K2O-B2O3-SiO2玻璃的析晶性能.The crystallization of three K 2 O - B 2 O 3 - SiO 2 glasses has been studied by using DTA, XRD 、 TEM and SEM technique.方法采用渗滤、析晶、重结晶三 步法 提取分离,库仑滴定法测定含量.Methods: Three - ...