In America, people don't normally admit to the hardness of life.
在美国，人们通常不承认生活的艰辛。
Inspect the hardness of product material.
检验产品材料的硬度。
The hardness of ice is similar to that of concrete.
冰的硬度和混凝土差不多。
God sees hardness of heart as never being justified.
上帝视心灵的冷酷为从未被证明是正当的。
The structure and hardness of rubber barrel are variable.
胶筒结构与硬度有所不同。
Sapphire has a hardness of 9 on the Mohs scale and is also extremely tough.
蓝宝石具有硬度大、9月的层数也非常强硬。
The hardness of material is not in direct proportion to the wear resistance.
材料的硬度和耐磨性不成正比；
And the hardness of the weld account for 70 percent of the main body material.
同时发现焊接区的硬度约为母材硬度的70%。
Effects of heat treatment schedule on the hardness of high chromium cast iron are discussed.
探讨了热处理制度对高铬铸铁硬度的影响。
High temperature of roll surface cause burning phenomenon and lower the hardness of roll surface.
辊面高温会产生烧附现象，使辊面的硬度降低。
The different recrystallization annealing temperature and the micro-hardness of sample show the complex relationship.
不同的再结晶退火温度与试样的显微硬度表现出复杂关系。
Hammer hardness is something that could be adjusted in the maintenance of an actual piano.
琴槌的硬度是维护一个真钢琴时可以调整的东西。
Often, it is true, this air of hardness is due not to psychological causes.
诚然，冷酷的表情有时不是出于心理原因。
The tempering behavior model of relationship between tempering hardness and temperature was set up.
建立了回火硬度与回火温度关系的回火效应模型。
Cast iron manhole cover of good quality is to see its toughness and hardness.
质量好的铸铁井盖是要看其韧度和硬度的。
One simple way of describing strength is in terms of surface hardness.
描述强度的一种最简单方法是以表面硬度来表示。
Grinding of ultra sharp, high hardness, wear long life paper round.
打磨部采用超锋利、高硬度、超长寿命磨纸轮。
In addition, it is highly crack sensitive because of the high hardness.
另外，由于高的硬度使之具有高的裂纹敏感性。
It is necessary to apply unitary scale of hardness in practice.
实际应用中使用统一的硬度标度是必要的。
Transparent tube and pump body of material consistent, hardness, have the same life.
透明管和泵体的材料一致，硬度相当，具有同样的寿命。
Ceramics are extremely difficult to machine because of their high hardness and brittleness.
然而由于陶瓷的高硬度及其易碎性使其难于加工。
It has good characters of good toughness and high hardness.
具有较好的韧性和较高的硬度。
The paper argues the stable treatment of high hardness and highly mineralized water.
通过研究高硬度、高矿化度水的水质稳定处理。
The effect of the water alkalinity and the water hardness on noodle quality was reviewed.
研究了水的碱度、硬度对面条品质的影响。
Hardness is a measure of the resistance to localize plastic deformation.
硬度是材料抵抗局部塑性形变的量度。
Suggestion: pump shaft or protective set of surface hardness to achieve 60hrc.
建议：泵轴或防护套的表面硬度要达到60hrc。
The release rate decreased with the increase of hardness in the range investigated.
在所考察的硬度范围内，释药速率随硬度的增加而减慢；
Shore a is the most common method of evaluating rubber hardness in North America.
ShoreA在北美地区是一种常用的评定橡胶硬度的方法。
Use material of high hardness;
使用高强度的材料；
Use material of high hardness;
使用高强度的材料；
应用推荐