The study is concerned with perforation of thick woven composite plates by hard steel cylinder.
本文对厚编织复合材料板由硬的钢圆柱弹丸穿孔问题进行了研究。
A systematic experimental study has been conducted an mild Steel tubes of various thickness in their perforation by hard steel spheres.
本文通过实验研究了不同尺寸的硬质钢球弹丸对不同壁厚的低碳钢圆钢管的侵彻和穿孔效应；
The divers also wear specialized dive suits and old-fashioned hard steel helmets so they can safely operate in contaminated water without being exposed to toxins.
潜水员们也经常穿着特制的潜水服和旧式的钢铁头盔，以使得他们在充满污染水体中不被侵害。
The article studies a virtual fine boring system and its cutting data and presents a method to calculate the coefficient of cutting force when boring super-hard steel.
研究了实际的精密镗削系统及其切削数据，用计算方法探讨了用于计算超硬钢镗削切削力的系数。
This paper introduces the application of steel-fiber concrete in covered face of smooth slide surface in Hongqiao airport, and presents the mixture ratio of dry hard steel-fiber-concrete.
本文具体介绍了钢纤维砼在虹桥机场平滑道整修工程中的应用，给出了干硬性钢纤维砼的配合比，论证了钢纤维砼配合比的初步方法，并对本次实践结果进行检测，最后提出了应伸的一些问题。
In this case, no hard steel needle but soft tube is left in the human veins so the vein walls will not be punctured when people physically rotate or bend. The medical incidents are prevented.
这样，留在人的血管中的就没有硬的钢针，只有软管了，人的肢体转动或弯曲时，就不能刺破血管壁，避免了医疗事故的发生。
The strings on his boots were as hard as steel. He would have to cut them with his knife.
他的靴子上全部都是冰，一条条冰凌硬的象铁一样，他必须用刀把它们都切掉。
Here was the hard evidence in oxidizing steel that rang dully under my knuckles.
如今在我屈指敲来发出沉闷回响的氧化钢里，就是这段历史的铁证。
The nuclear fuel is encased in hard alloys to construct fuel rods; the reactor core that these rods make up, and the water it sits in, are contained within a steel pressure vessel.
核燃料的形式是在硬合金包裹下的燃料棒；并且这些燃料棒放在水中，外面还有一层钢压力容器。
Patrolman Casey's voice changed, and his eyes became hard, 25 glittering steel.
这事，凯西警官的声音突然变了，眼神变得锐利起来，像钢铁般闪闪发光。
Living conditions are hard in this concrete, steel and glass urban jungle, that has been cut away from nature a long time ago, with pollution reaching truly alarming levels.
在这个混凝土，钢铁和玻璃的都市丛林中，很久以前就与大自然无缘，污染达到令人震惊的程度，生活条件极为艰苦。
I donned a hard hat, a light, gloves and steel-toed boots.
我戴上安全帽、照明灯和手套，穿上钢制鞋头的靴子。
Industry has been hit hard by the contraction in world trade and sharply lower prices for the country’s main exports, steel products and chemicals (in particular fertiliser).
由于国际贸易收缩以及乌克兰出口的主要产品价格大幅下滑 —钢铁产品和化工产品（尤其是化肥），乌克兰国内各产业遭受重创。
Dependent on steel, fertiliser and chemical exports, Ukraine has been hit hard by the global slump in commodity prices.
由于过分依赖于钢材、化肥和化学品的出口，在此次全球经济危机中，商品价格大幅下跌，乌克兰经济严重受挫。
'Some steel companies are losing money, and if they don't quickly take effective measures, it could affect the steel industry's hard-won recovery.'
他说，部分钢铁企业已出现亏损，如不及时采取有效措施，将会影响钢铁行业来之不易的回升向好局面。
Steel and glass balconies provide seating areas below gothic-style wooden roof trusses, while a series of glass Bridges create links between previously hard-to-reach rooms.
在哥特式屋顶桁架下的钢和玻璃阳台提供座位区域，而一系列玻璃桥之间与以前难以到达的房间建立联系。
Myra had let her shawl drop from her head and back upon her shoulders. Patrolman Casey's voice changed, and his eyes became hard, glittering steel.
迈拉从头上把披肩拿下来，披回到肩膀上。这事，凯西警官的声音突然变了，眼神变得锐利起来，像钢铁般闪闪发光。
In other words, wealth makes you as hard and cold as steel. Or so the study says.
换言之，财富能让你变得像钢铁一样又硬又冷。至少，这份研究报告是这么说的。
This gives a soft and elegant touch to the building while offsetting the hard appearance given by materials such as stone and steel.
在弱化石头和钢筋等材料带来的硬朗外观的同时，赋予建筑一种温文尔雅的感觉。
Applicable to high tensile strength metal grinding, such as general carbon steel, alloy steel, malleable iron hard bronze.
适用于中高抗张强度金属材料的磨削，如一般碳素钢，合金钢，可锻铸铁，硬青铜等。
A stainless steel and hard anodized aluminum alloy frame provides exceptional strength, ruggedness, and superior corrosion resistance.
阿不锈钢和铝合金阳极氧化硬框架提供了非凡的实力，坚固性，和优越的耐腐蚀性。
Since power plant boilers have become massive, their steel frames have become more and more complex, hard to be mastered by conventional calculation.
电站锅炉大型化以后，钢构架也变得更为复杂，普通的计算已难以满足要求。
The amount, size and distribution of non-metallic inclusion in different positions of hard wire steel with different diameters were investigated by optical microanalysis.
采用光学显微分析法在不同直径硬线钢的不同部位，分析了非金属夹杂物的数量、大小和分布特征。
In other words, wealth makes you as hard and cold as steel. Orso the study says.
换言之，财富能让你变得像钢铁一样又硬又冷。至少这份研究报告是这么说的。
As jade is of hard texture, carving is not done with a steel graver, but with emery by way of grinding.
由于玉质地很硬，不能用钢质雕刻刀雕刻，用磨光的金刚砂来雕刻。
Based on the practical effect, the corrosion resistant method using double layer graphite lining and natural hard rubber layer in between steel shell and graphite plate is a successful method.
从实际使用的效果来看，对此类介质采用双层石墨板衬里、钢壳与石墨板之间设置天然硬质橡胶隔离层这一防腐方法是成功的。
Wrap with soft plastic or rubber all the feet of the hard furniture such as steel chair, steel desk, steel shelf to avoid damage the epoxy floor.
凡是硬件，如铁椅、铁桌、铁货架等，须将其脚用软质塑料或橡胶包裹以免在使用过程中划伤地面；
The main reason of ceramic tool Wearing is coming off the hard grain during the dry cutting of steel D60.
硬质相颗粒的脱落是干式高速车铣D60钢时金属陶瓷刀具磨损的主要原因。
Higher content of nitrogen is benefit for increasing strength and toughness for V-N micro-alloyed hard wire rods steel.
较高的氮含量有利于提高硬线钢钒氮微合金化的强韧化效果。
Higher content of nitrogen is benefit for increasing strength and toughness for V-N micro-alloyed hard wire rods steel.
较高的氮含量有利于提高硬线钢钒氮微合金化的强韧化效果。
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