1963年中国开始研制和生产高纯细结构石墨。
In 1963, China began to develop and produce high-purity graphite with fine structure.
文中还提出了在本区继续开展地壳与上地幔细结构研究的任务与设想。
The paper also proposes the tasks and tentative ideas to continuously conduct researches on crustal and upper mantal fine structures in this region.
要注意,这里的重复不是细结构的重复,而是宏观图像复杂性增加的重复。
It should be noted that the repetition here does not indicate the repetition of fine texture but the repetition of complexity increase for macroscopic picture.
本文解译了南海地块细结构的重力异常特征,并探讨了南海海盆的形成与演化。
In this paper, the thin features of gravity anomaly in the South China Sea block were explained and its formation and evolution was studied.
保留下那些明确了表内的数据结构,组织关系,保证了表的可读性的元素,但是只使用必要范围内的最小视觉重量(使用冷色调,细粗体等)。
Keep the elements that support structure, organization, and readability of the table, but use the minimum amount of visual weight needed (use light colors, thin borders etc.).
为了计算销售机会提要中每个条目的库存需求,生产经理需要创建一个主细(masterdetail)数据结构。
In order to calculate the inventory requirements for each entry in the sales leads feed, the production manager needs to create a master detail data structure.
碳纳米管是由比人的头发细千倍的石墨板卷曲成的管状结构。
Carbon nanotubes are rolled-up sheets of graphite thousands of times thinner than a human hair.
1980年代中期,在美国宇航局艾姆斯研究中心,卡内尔瓦和同事们在一台计算机上设计出非常稳定的实用版本,对他的稀疏分布记忆结构进行了细调。
At the NASA Ames Research Center, Kanerva and colleagues fine-tuned his scheme for a sparse distributed memory in the mid-1980s by designing a very robust practical version in a computer.
托比亚·博塔说:“它不仅仅是某种建筑结构,因为我们还可以让他更细。
"It's not just something structural, " Tobia Botta says, "because we could have made it thinner.
它是温和的颜色,著名的凝聚态结构,强度高,颗粒细。
It is well-known for its mild color, condensed structure, high intensity and fine particles.
三宅说,“这些细薄的深梁合乎理性的思维,并因此将结构划分为个人视线之上的空间和个人视线之下的空间。”
Thin wide beams were consequently passed through, thuspartitioning the structure into a space above people's line of sight and a space below.
肾脏的结构像紧捆的非常细的管子。
形成不稳定的充分条件是结构的质量轻、刚度小、阻尼小、或是高度(长度)大、长细比大。
The sufficient conditions to an instable structure are heavy mass, small stiffness and damping and tall with high aspect ratio.
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%.
根据混凝土细观结构模拟技术,提出了混凝土界面体积百分比的计算方法。
Based on the computer simulation technique of concrete mesostructure, a method is presented of computing the ITZ volume fraction.
通过高速纹影图像从细观角度详细研究了不同传播条件下瓦斯爆炸火焰前锋的细微结构。
Using high speed schlieren photographs the microstructure of flame front surface in gas explosion was studied from the microscopic view.
选用具有典型细观结构特征的球墨铸铁材料进行试验,探讨这种金属材料在各种三轴应力状态下的细观损伤破坏。
Nodular cast iron specimens with typical mesostructure are tested to study the meso damage evolution and failure mechanism at different triaxial stress states.
在新结构的内部,内置在细木中的灯也能达到类似的效果。
In new parts of the interior, the lights are built into the joinery to achieve a similar effect.
用硅烷偶联剂处理,所得到的活性叶蜡石化学组成简单、结构稳定、粒度细及其分布范围窄。
Activated pyrophyllite obtained from pyrophyllite treated with a silane coupling reagent has a simple chemical composition, stable structure, fine grainsize and narrow range of grainsize distribution.
混凝土是多相、非均匀性质的多孔材料,因此,其细观结构与强度的关系表现出极其复杂的非线性关系。
Concrete is a kind of porous material with heterogeneous and nonuniform nature, therefore, it expresses quite complicated nonlinear relationship between the mesoscopic structure and the strength.
总结了三种不同的孔喉结构类型:大孔较粗喉结构类型、中孔中细喉结构类型、中小孔细喉结构类型。
Three types of different pore, large pore coarse throat structure, intermediate pore medium throat structure and fine pore fine throat structure, are divided.
纤维增强混凝土是一种多相材料,其力学性能不仅取决于各组分材料的性能,同时也取决于材料的细观结构特性。
Fiber reinforced concrete is a kind of heterogeneous material, which mechanical properties not only rest with the performance of component material, but micro-structure characteristic of material.
研究结果表明,原料性能对超细炭结构有较大的影响。
The results reveal that raw materials have influence on the structure of ultrafine carbon powders.
其力学性能及损伤破坏机理不仅取决于各组分材料的性能,同时也取决于细观结构特征。
The mechanical behavior and failure mechanism of woven fabric composites depend significantly on its micro-structure and the properties of each constituent.
以一种多相材料结构为例进行了细观结构的优化,并获得了具有负泊松比的特性,从而验证了所提出方法的合理性。
The microstructure of a multiphase material was optimized, and property of auxetic performance was obtained, helping to prove the validity of this method.
此方法实现了材料细观结构到构件宏观响应的直接过渡分析。
By this microelement method, the influence of voids on the macro-responses can be analyzed.
此方法实现了材料细观结构到构件宏观响应的直接过渡分析。
By this microelement method, the influence of voids on the macro-responses can be analyzed.
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