Bead trigonometry area basically is how to come true agrotechnical span problem.珠三角地区主要是如何实现农业技术跨越问题.The climax of this work was the development of trigonometry.三角术的发展是这项工作的高峰.He received a low mark for trigonometry.他的三角...
可将模型置于浸没液槽中,以消除此种误差.This can be eliminated by placing the model in an immersion cell.他解答了我们的问题:放在前面的储液槽是装牛奶用的!He explained our problem - the reservoir at the front was for milk!该装置主要由二级吸收塔和碱液槽等组成.The device mainly compri...