煤矿中天然存有高爆气体。Highly explosive gas is naturally found in coal mines.许多人到煤矿来,是因为契约规定必须服务几年.Many people came to the coal mineindentured for several years.煤矿工人须在地下工作.Coal miners have to work under the ground....
The pictured critter was not even the elusive American crocodile , Crocodylus acutus.图上的动物甚至不是神出鬼没的美洲鳄.Critter Enlarger : Enlarges a critter to twice its normal size.生物放大器: 把可爱的小动物变大到2倍.Hex: Transforms the enemy into a r...
我指甲根部的表皮龟裂粗糙，指甲被咬得参差不齐。My cuticles were split and ragged, and my nails unevenly bitten.土地因干旱而正在龟裂.The soil is cracking up because of the drought.甲状软骨部分会由于吞咽动作而龟裂.Cracks will occur in the region of the thyroid cartilage b...
有的星表还提供了运动, 是否变光以及双星 、 聚星等等的资料.Some catalogs provide data on motions , variability, duplicity, etc.Tycho2星表包括了全天250万颗恒星数据.The Tycho 2 catalogue contains 2.5 million entries over the whole sky.对于得到的比较星表,我需要做什么样的修正?What co...
The rocks are disintegrated by frost and rain.风霜雨露使岩石分化.It can be used for devising systems to protect against frost damage.它可用来设计防止霜害的方法.Just before the frost farmers everywhere rushed to give the land a good watering.就...