使用状态的组织为细晶粒的铁素体—珠光体,强度比普通碳素结构钢Q235高约20%~30%,耐大气腐蚀性能高20%~38%。
Using the state of the organization for the fine grain ferrite pearlite, strength than ordinary carbon structural steel Q235 about 20% ~ 30%, high atmospheric corrosion resistance of 20% ~ 38%.
郑明。光照强度对烤烟生长发育和叶片组织结构及品质影响的研究[d]。长沙:湖南农业大学,2010。
Zheng M. Study on effect of light intensity on growth and leaf tissue structure and quality characteristic of flue-cured tobacco [d]. Changsha: Hunan Agricultural University, 2010.
研究了高强度细晶粒碳素钢焊接接头熔合区附近的显微组织及精细结构。
The microstructure and fine structure of weld fusion zone for high strength fine grain steel were studied.
应用二次脉冲电流,改变电阻焊熔核的金属组织结构,达到提高焊接强度的目的。
The twice impulse process is employed to change the metallic structure of the resistance welding so as to improve the welding strength.
结果表明:喷熔层具有复杂的组织结构、较高的硬度,优良的结合强度和抗氧化性。
It has been shown that there are the complex structures, higher hardness, good connecting strength, excellent oxidation resistance on the layers.
目的:探讨结肠正常组织和腺癌组织的显微自体荧光图像差异与肠壁不同结构层次的荧光强度差异。
To investigate the difference of microscopic autofluorescence imaging of normal and adenocarcinoma colonic tissue, and the autofluorescence intensity difference among the colonic tissue layers.
利用等离子体氧化技术对钛进行了表面处理,并对其组织形貌、晶体结构以及结合强度和弹性模量等力学行为进行了讨论。
The surface modification of titanium was processed by plasma electrolyte oxidation. The microstructure, crystal structure bonding strength and elastic modulus of the film were discussed.
系统研究了激光直写导电层的组织结构特征、导线与基板的结合强度以及导线导电率的变化特征。
The microstructure and the conductive properties as well as the bonding strength of the conductive lines with the substrate are studied.
这种组织属于M-B-A复合结构,在超高强度下仍具有高韧性的特点。
Yu, These structures belong to the mixrures of M-B-A , spceified with higher toughness than superhardnese.
结果,CFN表达与瘤组织类型有关:上皮型,CFN分布以肾小管样结构周围为主,而且表达强度高;
The results showed that the expression of CFN was correlated with the histological type of the tumor. In epithelial type, CFN distributed around the cell and had a high expression intensity.
都市圈是高度城市化地区空间组织的一种重要形式,其核心城市与内部其它城市的高强度联系塑造了圈层状的地域结构特征。
Metropolitan coordinating region (MCR) is an important form of regional spatial structure, where intensive relation between core city and other cities inside shape a circle-like structure.
组织结构通过改变自身构成要素的方式来改善激励环境,调整激励信号的方向、内容与强度,从而增加激励作用的强度,提高研发人员技术创新的积极性。
The change can ameliorate incentive environment by improving factors of organizational structure, and adjust incentive signals to elevate incentive effect and positivity of R&D staff.
钛合金具有比强度高、耐腐蚀等一系列优良特性,是新一代结构材料的代表。钛合金的性能很大程度上取决于合金的成分及组织。
The properties of Ti alloy are mainly determined by composition and microstructure, which depend on the melting process of Ti alloy immediately.
随着点火电流强度增大,燃烧反应时的起始温度升高、点火时间延长,但点火电流强度变化对燃烧合成产物的微观组织结构影响不大;
Companing with the increase of igniting current density, combustion temperature dropped and igniting time delayed, but this change had less effect on microstructure of the products;
随着点火电流强度增大,燃烧反应时的起始温度升高、点火时间延长,但点火电流强度变化对燃烧合成产物的微观组织结构影响不大;
Companing with the increase of igniting current density, combustion temperature dropped and igniting time delayed, but this change had less effect on microstructure of the products;
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