查询词典 slab

Based on the theory of thermal analysis,heat conduction equation of Nd:GdVO4 crystal slab double-side pumped by laser diode arrays was built.

以解析热分析理论为基础，建立了平板Nd：GdVO4晶体在激光二极管阵列双侧抽运时的导热微分方程。

The experiment utilized the invertible T slab member which in the actual project is used, according to the differences of the composite stratum and the second reinforced manufactured the different experiment members, adopt the way by steps to bring to bear the equipollent distribution loads with ordinary loam brick, have carried on equipollent distribution dead load test.

试验利用实际工程中正在应用的倒T形板构件，根据叠合层和二次配筋的不同制作各种试验构件，采用普通标准粘土砖分级施加均布荷载的方法，进行了均布静荷载试验。

And on this simple slab of slate -- as the curious investigator may still discern, and perplex himself with the purport -- there appeared the semblance of an engraved escutcheon.

而在这一方简陋的石板上——好奇的探索者仍会看见，却不明所以了——有着类似盾形纹章的刻痕。

It is a good idea to have a fabricator in mind prior to selecting a slab.

选择一个好的生产商比选择大板来个重要得多。

By alternate construction of fair-faced concrete wall,floor slab and 3 scissor-type ramp s,cross arrangement of cross ramp s was avoided in structure,construction joints were reduced and quality requirement of fair-faced concrete was thus ensured.

清水混凝土墙体、结构楼板与三条剪刀式设置的跃层坡道穿插施工方法，解决了结构上多条坡道交叉设置，与结构楼板、结构墙体穿插施工，减少并淡化施工缝，从而保证了清水混凝土质量要求。

In this article, author analyzes fastener-style steel pipe falsework based on the study result of grouped columns stability of lift slab structure.

借鉴升板建筑结构群柱稳定性研究成果，对扣件式钢管模架进行类比分析，提出模架稳定性计算中应注意的问题。

CONBOX is specifically developed for the analysis and design of post-tensioned and cast-in-place reinforced concrete box girder and slab bridges constructed on falsework.

CONBOX 专用于分析设计后张预应力与现场浇筑钢筋混凝土箱梁及构建于支架的平板桥的软件。

The motion of phase interface,the temperature distribution and the thermal storage time of the cool storage slab under the first boundary condition were obtained.

相变传热问题的难点由于在求解域中存在一个随时间变化的两相界面，且在界面上物质会吸收或放出潜热。

It's M2 factor is approaching the ideal value 1 and the beam intensity profile remains Gauss Profile. Laser beam with good propagation and focus characters. The beam can propagate a long way and can be focused with lens with long focal distance. The focal beam waist radius is 134μm, the focal distanced of the focus lens is 300mm. It's focal depth is about 5mm and the focal shift is about 1mm in the range of processing (3m).

结果表明，Slab CO2激光器具有高光束质量，其M2因子非常接近1的理想值；激光束具有良好的传输和聚焦性能，可以长距离传输；使用焦距为300mm的聚焦镜聚焦，聚焦光斑的束腰半径约为134μm，光束横截面能量分布接近理想的高斯分布，焦深约为5mm，在加工范围内(3m)，激光束的焦点漂移量大约为1mm。

The building is underlain by a rectangular four-story basement whose lowest slab is approximately 20 m below grade.

大楼的由一个四层的方形基础支撑，其最低的楼板大约位于地下20m。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。