A examination of the picture immediately reveals that the source of its mood is the air pollution resulting from a huge number of automobiles spread around its surface.
仔细观察这幅图就会发现其郁闷来自于空气污染，这是由于其表面上有着无数车辆在行驶。
The crack in quenching boundary of the hydraulic press plunger surface was analyzed by means of chemical composition analysis, microstructure examination and microhardness testing.
采用化学分析、金相检验和显微硬度梯度试验等方法对油压机柱塞表面淬火交界处裂纹进行了分析。
The reason of arc crack on retarder gear surface was analyzed by means of chemical composition analysis, hardness testing, macrostructure and microstructure examination.
通过化学成分分析、硬度试验、宏观和微观检验等方法，对减速机齿轮齿面弧形裂纹的产生原因进行了分析。
The importance of examination of surface fatigue cracks in automobile repair is stated in this paper, and the features of fatigue fracture are briefly analysed.
论述了表面疲劳裂纹检测在汽车修理中的重要地位，简单分析了疲劳断口的特征，重点讨论了汽车零件表面疲劳裂纹的发生规律及其常见部位。
ECG signal is a synthetic reflection of the heart electricity on body surface. It has important significance to the diagnosis of heart disease by clinical ECG examination.
心电信号是心脏电活动在体表的综合反映，临床心电图检查，对于检测和诊断心脏疾病具有重要意义。
By means of chemical composition analysis, mechanical property test and microstructure examination, the results showed that this defect was result of rough surface and not the crack existed in matrix.
采用化学分析、力学性能试验和金相检验等方法对该裂纹进行了分析。结果表明，此缺陷是由于试验环原始表面的粗糙度过大造成的。
On the exterior, intuitionistic ground can see the burnish of surface of shuttle coming back and crude rate, whether does examination surface have a trace to perhaps become rusty slash;
外观上，直观地可以看到旋梭表面的光泽和粗糙程度，检查表面是否有痕迹或者锈迹；
This paper discussers, using phase, hardness and chemical examination handle the netting crack on the surface of the textile machinery spare parts which have undergone heat treatment and grinding.
利用金相、硬度、化学分析等检测手段，对纺织机械零件在热处理和磨削加工后表面出现龟裂特征进行金相分析。
The fracture mode and cause were analyzed and determined by fracture surface observation, metallurgical structure examination, chemical analysis and hardness testing.
通过断口宏微观观察、金相组织检查、化学成分及硬度检测等手段确定了叶片断裂性质和原因。
Since the sub was still on the surface when the dead crew was found, an examination of the diesel engine and related systems should indicate if this was the cause of the calamity.
由于发现牺牲船员时潜艇仍在水面，对柴油发动机和相关系统的检查应该可以指明它们是否为这次灾难的原因。
Observations on surface defects, metallurgical examination and mechanical properties evaluation of the oil pipes were performed to assess the possible failure reasons.
通过对油管表面缺陷、金相组织的观察及油管力学性能的测定确定两件油管的失效原因。
On the surface, Tolsoy's some opinions on culture, science and asceticism are the same as Lao-tzu's, yet a thorough examination shows that the result and goal are different from Lao-tzu's.
虽然他某些对文明、科学、禁欲的观点等似乎与老子相同，但深究之后则会发现，其出发点与目的地都与老子有所不同。
On the surface, Tolsoy's some opinions on culture, science and asceticism are the same as Lao-tzu's, yet a thorough examination shows that the result and goal are different from Lao-tzu's.
虽然他某些对文明、科学、禁欲的观点等似乎与老子相同，但深究之后则会发现，其出发点与目的地都与老子有所不同。
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