查询词典 whetstones

A very hard,dense, even - textured,silica - bearing sedimentary rock used in whetstones.

均密石英岩非常坚硬，致密，结构均匀，含硅的沉积岩，用作磨石

Since the edge of the hole is not a simple circle but a 3-dimensional curved line, the chamfering has been conducted by skilled workers with files, whetstones or rotary-bars.

因为洞的形状不是单一的圆环状，而是三维曲面的，斜面清毛刺都是由经验丰富的工人用锉刀、魔石和旋转杆来操作的。

While other craftsmen crafters lean over whetstones and gather pitted blades by the hundreds, these few dream of a single weapon to end the war for Northrend.

当其他的工匠在打磨著破损的武器之时，另一撮人则梦想著一把能够结束诺符森所有战争的武器。

While other crafting experts lean over whetstones and gather pitted blades by the hundreds, these few dream of a single weapon to end the war for Northrend.

当其余的匠人艺人埋首于收集成百上千破损的武器，用磨刀石将他们打磨发亮之时，这些少数派则沉浸于梦想中，盼望一把武器能终结诺森德的战事。

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。