非化学计量的缺陷常常出现在过渡金属的化合物中。
Non-stoichiometric defects often occur in transition-metal compounds.
先前的研究已经表明这种缺陷会在特定环境中被某些化学物质诱发。
Previous studies have suggested it could be caused by chemicals in the environment.
空气中的铅、食品中的汞和其它化学品可造成长期并且通常不可逆转的结果，例如不孕症、流产和出生缺陷。
Lead in air, mercury in food and other chemicals can result in long-term, often irreversible effects, such as infertility, miscarriage, and birth defects.
因此，我们不可能总是准备我们自己的软件伙食来避免化学添加剂和防腐剂的等价物，也就是，缺陷。
Therefore, we can't always prepare our own software meals to avoid the equivalent of added chemicals and preservatives; i.e., bugs.
化学教学论研究范式的缺陷是客观存在的，其原因是多方面的。
The defects of research paradigm of chemistry didactics exist, and the reasons are various.
用光学法和化学腐蚀法研究了晶体的缺陷，并分析了缺陷成因。
The crystal defects were studied by optical method and chemical etching method.
采用化学分析及微观组织分析的方法，对伞骨钢压扁后成型过程中所产生分层缺陷的原因进行分析。
Causes to the laminar defect of the umbrella bone steel occurring in the process of cold forming are analyzed by chemical analysis and microstructure analysis.
用扫描电镜、化学和小样电解法分析了IF钢冷轧板表面条状缺陷特征及成因。
The character and cause of sliver defect on IF steel sheet surface are studied by means of SEM, chemical analysis and electroanalysis.
人们认为，一心想削减成本的厂商们在注水牛奶中加入了有毒化学物质，借此来掩盖因此产生的蛋白质含量不足的质量缺陷。
Suppliers trying to cut costs are believed to have added the toxic chemical to watered-down milk to cover up the resulting protein deficiency.
用常规化学腐蚀法显示出单晶硅中的缺陷，观察典型的位错。
By using the routine chemical corrosion, show the defect of the Monocrystalline Silicon; find the typical linear deranged.
本课程将探讨1-、2 -及3维之缺陷以及第二种位相，如何控制各种金属及合金材料之机械、电磁和化学行为。
This course examines how the presence of 1 -, 2 - and 3d defects and second phases control the mechanical, electromagnetic and chemical behavior of metals and alloys.
但是，化学活性高、耐蚀性能差的缺陷制约了其应用范围。
However, its application scopes were restricted by the defects of its high chemical activity and poor corrosion resistance.
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。
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.
结果表明，导柱材料化学成分超标，同时存在严重的铸造缺陷组织，增加了材料应力集中的程度，降低了材料的力学性能，从而导致导柱零件在淬火时产生开裂。
The results showed that the stress concentration is increased, the mechnical property is lowed, the chemical compositions overran and the serious cast defects is existed in the plunger.
结果表明：生产中化学成分及工艺的不稳定是组织缺陷产生的主要原因；
The results indicate that the instability of chemical composition and technological process results in the defects.
在腐蚀速率电化学模型和剩余强度评价的基础上，采用一定的预测步骤确定了不同腐蚀类型缺陷的剩余寿命。
The residual lives of corrosion defects of different types were got basing on the electrochemical models of the corrosion rates and residual strength evaluation.
因为产品化学性质、规格或表面质量的缺陷，用户不认可的不锈钢产品。
Stainless steel that has been rejected by an original customer because of a defect in the chemistry, gauge, or surface quality.
主要原因与热处理回火温度、表面加工缺陷以及材料化学成分有关。
The cause of fracture is related with tempering temperature, machining defects on the surface and chemical composition of the fracture bolt.
从薄板连铸坯缺陷产生的机理出发，探讨了钢水化学成分、温度、残存元素、夹杂等方面应采取的控制措施。
Based on the mechanism of defect formation for thin slab, this paper discusses control measures of molten steel smelting, including its chemistry, temperature, tramp elements, inclusions, etc.
我们将有序斑图形成的原因归结为缺陷导致的化学波频率的改变。
We refer the formation of coherent patterns to local frequency shift of chemical waves induced by the inhomogeneity.
根据不同直径CNT的缺陷位、不定型碳的丰度和碳原子的应力能，分析了其抗电化学氧化性差异的原因。
The difference in electrochemical stability of CNTs is attributed to the difference in CNT structure: the amount of defects and amorphous carbon and the carbon atom strain caused by the curvature.
研究了埋地管道体系的等效电路模型，为将电化学理论应用于管道涂层缺陷检测打下了坚实基础。
Equivalent circuit model corresponding to buried pipeline system is analyzed, which laid firm foundations of electrochemistry theory application to the detection of pipeline coating faults.
但是，在所用燃料量相同的情况下，化学燃料火箭所提供的能量较低，将宇宙飞船进行远距离发送时，这一点就是一个严重的缺陷。
But the relatively low amount of energy that they can deliver for a given mass of fuel is a severe drawback when dispatching spacecraft over long distances.
在分析传统声化学反应器缺陷的基础上，研制了一种新型声化学反应器。
Based on analyzing the defects existing in traditional sonochemical reactors, the authors developed a new type of sonochemical reactors that controls the reactant temperature by cooling and heating.
在网络教育中，传统的导航方式或搜索引擎方式引导学习过程有着自身固有的缺陷，无法实现智能化、个性化学习。
In network - based education, a traditional navigator or a searching engine had some inherent weaknesses, so individualized intelligent learning has been difficult to realize.
探讨了孤对电子对于缺陷态化学键的影响，证实了孤对电子在硫属玻璃中的重要作用。
The effect of lone-pair electrons on bonding in defect states is also discussed and it is shown that they play a significant role in chalcogenide glasses.
不适当的烧结温度和保温时间都会造成各种缺陷，甚至电极变形毁坏，造成电极电化学性能下降。
Inap- proriate sintering temperature and holding time will make a variety of defects, even destruct the electrode, cut down the performance.
针对这种缺陷，本论文提出了槽波导谐振腔结构的微波化学反应器，并对槽波导谐振腔微波化学反应器进行了详细分析和优化。
In order to solve these defects, we put forward microwave chemistry reactor made of groove waveguide resonator, and we do a lot of studies.
粒子束辐照，将点缺陷引入合金，会对马氏体相变产生影响； 点缺陷和化学无序积累到一定程度，还会诱发扩散型晶体→非晶体转变。
Ion beam irradiation can affect the martensitic transformation and induce the amorphous transition by production, accumulation of defects and atomic disordering in alloys.
传统的机械清除方法存在着劳动强度大、工作效率低等缺陷，化学方法则会污染海洋环境。
Traditional mechanical removal method is labor-intensive and lack of efficiency, and chemical method would pollute marine environment.
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