文章介绍了气动夯锤打桩的施工方法.This paper presents the construction method of pneumatic rammer piling.广泛用于海洋 、 江河 、 沼泽、陆地上的打桩基础施工.Widely used in the seas, rivers, marshes and land piling foundation construction.牙齿打桩后很疼是怎么回事?After dent...
This booklet restricts itself to facts without frills.这本小册子只谈事实，绝无矫饰。Her diet restricts her to 1500 calories a day.她的规定饮食限制她每天摄入1500大卡热量.The removal of infected materials also restricts the spread of Armillaria in establ...
蛋壳 由3种结构组成: 膜, 矿物质化部分和壳胶膜.The'shell " is composed of three structures: the membranes, the mineralized part and the cuticle.然而, 在当今这个物质化的时代, 金钱成为了控制信息流通的一种新的手段.In modern times, however, money as a new way of controll...
7.7万英亩的私人土地上有5座苏格兰最高的山峰。The 77,000-acre estate contains five of the highest peaks in Scotland.渡船是苏格兰边远地区的生命线。Ferries are a lifeline to the far-flung corners of Scotland.这几乎就是苏格兰局势的翻版。This is almost the mirror image of th...
普通食盐是钠和氯的化合物。Common salt is a compound of sodium and chlorine.食盐是钠和氯的复合物.Common salt is a compound of sodium and chlorine.铁和氯的有效量能影响散射.Significant amounts of chlorine and iron may affect the scattering....