群柱

At last, quite a crowd came trudging into sight; all of them had sticks in their hands and satchels on their shoulders.

最终，颇成一群，蹒跚地走入视野；他们所有人手中都有柱仗而且肩背小包。

Popular with tourists and climbers, the Needles is full of e roded granite pillars, towers, and spires.

对观光客和登山者们来说是受欢迎的，那折页顶针是充满腐蚀的花岗岩柱状物，塔群和尖塔。

Historical records and previous studies have indicated that the outer part of the Northern Jiangsu plain was formed from marine sedimentation during a Holocene high sea level period at 5000 a BP, as defined by a series of abandoned shell beach ridges.

本论文研究的是介于古贝壳堤西侧与湖泊群东侧之间的平原成因。2004年夏在苏北平原低洼处，距现代海岸120km的宝应县望直港进行了钻孔取样(BY1，33o14'21N， 119o22'41''E)，钻孔进深144.98 m，实取沉积柱为96.81 m。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。