Granite as raw material, PSA is made in a series of aggregate reactions of chemical fusibility.选用花岗闪长岩为原料, 通过一系列的化学熔融聚合反应制成新型絮凝剂———聚硅酸铁铝盐絮凝剂.Its petrology , petrochemistry and geochemistry feature show the intrusive is p...
Here the Nile broadens out between the huge granite boulders.尼罗河在此处变宽，从两块花岗岩巨石间穿过。"Well," I said, grinding my cigarette nervously into the granite step.“好吧，”我边说边紧张不安地把香烟在花岗岩台阶上捻灭。The towers are made of steel cased in gra...
她那蜡黄的皮肤紧紧地包着脸上的骨头。Her sallow skin was drawn tightly across the bones of her face.你能听到锯子锯进骨头里的声音。You can hear the saw as it cuts through the bones.跟肉铺老板要煲汤用的骨头（最好是髓骨）。Ask the butcher for soup bones (marrow bones are best)...
On stage she seems hard, brash and uncompromising.在台上她显得强硬、自负且毫不妥协。This is an uncompromising struggle.这是一场毫不调和的斗争....a film of uncompromising brutality.极度血腥的影片The tactics the police are now to employ are definitely uncom...
一直往左旋转旋钮更新就会暂停.Turn the knob all the way left, and the updates will be paused.左: 机器人向左旋转90度,并保持原先所在的格网位置不变.Right: the robot turns right 90 degrees and remains on the current grid point....