切割钻石的好坏取决于工匠的技艺。
这些木料被切割成了大块的饰面薄板。
切割金属需要用功率大的锯。
这种材料很容易用机器切割并加工成型。
主帆是由真正的篷布手工切割和缝制而成的。
谁能切割这数百万的石块并将它们垒在一起呢?
Who could cut the millions of stone blocks and fit them together?
成千上万的坦克、大炮和装甲车将被切割成废金属。
Thousands of tanks, artillery pieces and armoured vehicles will be cut up for scrap.
沙岩容易切割。
这关系到胚胎在哪个平面被切割。
他发明了一些节省劳力的机器,比如切割机。
He developed ideas for labor saving machines like cutting machines.
这种石头很易切割。
我们用刀来切割。
巨型液压支架保持隧道稳定,直到切割工继续前进。
Giant hydraulic supports keep the tunnel stable until the cutters have moved on.
破碎机的爪子短而结实;切割机的爪子则又长又细。
The crusher claw is short and stout; the cutter claw is long and slender.
过去,整个城市都是由艰辛地切割和堆砌石头发展起来的。
In the past, whole cities grew from the arduous task of cutting and piling stone upon.
她一生中从未见过这样的东西,现在她真的拥有了它,可以自己切割它。
Never in her life had she seen the like, and now she really possessed it and could cut it herself.
如果在一个不同于早期研究人员所使用的平面上切割,就不会形成两个完整的胚胎。
If it is cut in a plane different from the one used by the early investigators, it will not form two whole embryos.
浮法玻璃按平方米出售,在最后阶段,电脑将客户的要求转化为旨在减少浪费的切割模式。
Float glass is sold by the square metre, and at the final stage computers translate customer requirements into patterns of cuts designed to minimise waste.
当然,彩色玻璃就是着色后切割成片,然后重新组装成一幅画或一个装饰设计的玻璃而已。
Stained glass of course is simply glass that has been colored and cut into pieces and re-assembled to form a picture or a decorative design.
从侧面不同角度切割圆锥,你便会得到不同的椭圆,直到你的切割角度超过圆锥体侧边的角度。
Cutting the cone at various angles gives you various shapes of ellipse. Until the angle of your cut exceeds the angle of the side of the cone.
鲍恩的同事、伊利诺斯州惠顿学院的詹姆斯·霍弗尼尔说:“这是用锯子切割石头最古老的事例。”
"This is the oldest example of saws being used for cutting stone," said Bown's colleague James Hoffineier of Wheaton College in Illinois.
鲍恩的同事、伊利诺斯州惠顿学院的詹姆斯·霍弗梅尔说:“这是用锯子来切割石头最古老的例子。”
"This is the oldest example of saws being used for cutting stone," said Bown's colleague James Hoffmeier of Wheaton College in Illinois.
冰川可能形成于长期寒冷的地区,而这些缓慢移动的冰块切割了山谷,带走了大量被侵蚀的岩石碎片。
Glaciers may form in permanently cold areas, and these slowly moving masses of ice cut out valleys, carrying with them huge quantities of eroded rock debris.
在切割尸骨之时,Zack 不小心把一种致命病菌释放了出来,导致整个团队都只能在隔离环境中过圣诞了。
While cutting into the bones of the man, Zack accidentally releases a deadly fungus, which causes the team to be quarantined over Christmas.
粘贴好的各层晾干并切割成不同的形状。
结果是杂乱的切割和建设,变得越来越难看。
The result was a slash-and-build clutter that got uglier by the year.
34号走道有预先切割的塑料地板,胶水已经到位。
In Aisle 34 is precut plastic flooring, the glue already in place.
羚羊下巴上面平整的切痕,显示它的舌头是被非常锋利的片状器具切割的。
The flat cut on the antelope's chin shows that its tongue was cut by a very sharp flake.
自圆柱章的首次出现起,上面被雕刻的图像就非常精致、精美,这表现了石头切割者的专业技术。
From the first appearance of cylinder seals, the carved scenes could be highly elaborate and refined, indicating the work of specialist stone-cutters.
螺母状板牙不能用来切割新螺纹。
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