切割

It is why the journey of the mapmaker is often so difficult, so convoluted, and so effortful.

这就是为什么地图切割者的旅程通常是如此艰难、如此回旋和如此需要努力的原因。

Next, I ended up cutting the inside and outside shapes out by hand using a handsaw and a coping saw.

接下来，我结束了切割内部和外部形状由手使用handsaw和应付看到。

The coping blade is designed to be used for cutting in tight spots or curved patterns, much as you would with a coping saw, only without the teeth.

弧形刀刃是被设计用来在紧要关头切割或雕刻图案的。很像你用的尖角锯，只是没有锯齿而已。

The geologist needs to know what rocks the drill has reached, so every so often a sample is obtained with a coring bit. It cuts a clean cylinder of rock, from which can be seen the strata the drill has been cutting through.

地质学者需要了解钻探到了什么岩石，所以经常会从钻头穿过的岩层中得到一些岩石样本，切割岩石成为圆柱体。

Studies were made on the vegetative propagation coefficient and cormel's biological characters using eighth-excision in different development phase of Lycoris radiate.

在红花石蒜不同生长发育期进行八分法切割繁殖，研究无性繁殖系数和子球生物学性状差异性。

According to orthogonal test, many factors affected by harvest quality of a double head of corn picker and straw forage cutter were found.

该文通过正交试验，找出了对玉米复式割台收获质量有影响的多种因素；分析了各因素对摘穗机构和茎秆切割输送机构的影响；通过设计主要的工作部件，确定了复式割台主要的工作参数；对设计后的复式割台进行了性能检测，各项指标均达到了国家标准要求。

Bachelor button cornflower blue dwarf is an outstanding popular performer whether your preference, cutting or appreciate.

Bachelor按钮矢车菊蓝矮病流行的是一位杰出的表演者是否是您的喜好，切割或欣赏。

It can cut and crease 3mm card paper and E corrugated paper.

可切割和压痕3mm

Here is a pile of the necessary metal cut to size to make the countershaft.

下面是一个切割成一定的尺寸，使副轴所需的金属桩。

The blade should be fully cowled with a spring loaded extension designed to encompass the entire cutting edge.

蒙在桨叶外面的弹簧应全部包裹住砖块的切割边缘。

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。