构造上的

The oceanic basin was finally been closed to form a new unified continent in the end of Carboniferous, went through two periods of plate tectonic system and two times of main underthrust collision orogeny.

摘 要：甘肃、内蒙古北山地区从寒武纪初期在前震旦纪统一古陆壳的基础上发生裂解，到石炭纪末洋盆最终闭合形成新的统一大陆，先后经历了两期板块构造体制和两次主要的俯冲-碰撞造山作用。

The performance of Golomb codes for arbitrary probability distributions is analyzed, and then a class of universal codes called extended 7 codes is constructed based on Golomb codes.

论文分析了任意分布下Golomb码的性能，并在Golomb码的基础上构造了一类通用的扩展γ码。

A controllable physical paper model was built to imitate the real Fibre network of "Xuan",based on which the simulation process of ink diffusion functions was implemented to achieve the real effect-simulating of Chinese Ink Wash Drawing .

该方法构造了一个可控的物理纸模型以模拟宣纸，再在该模型上进行水墨扩散过程的模拟运行，以实现真实水墨画扩散效果的仿真。

Based on the seismic profile interpretation as well as ground survey and well data, the paper presented structural deformation features of the eastern sector of Altun fault.

在地表地质调查并结合钻井资料分析的基础上，主要通过地震剖面的精细地质解释，对阿尔金断裂东段的构造变形特征进行了系统分析。

At present study we show that aseptic flask grown plantlet of Cyrtopodium paranaese and Mormodes Jumbo Odin × Catasetum expensum can form "rootball" spontaneously at root tips and root middle parts under no influence of hormones, and then regenerate into plantlets.

吾人研究发现曲足兰与妖精兰×瓢唇兰在组织培养下，不需荷尔蒙就自然会在根的尖端或是中间形成类似原球体构造的组织，再发育成为完整的植株，此种现象在曲足兰园艺栽培上已有记载并称之为根球。

Tight junctions are essential intercellular junctions, because their barrier and fence functions are indispensable for the establishment of compositionally distinct compartments in multicellular organisms.

紧密连接是上皮细胞间一个重要的连接构造，其功能对建立多细胞生物的隔室扮演不可或缺的角色。

Whether there is a significant effect of surface thermal conductivity on heat transfer coefficient in dropwise condensation is a problem that has yet not been settled hitherto.

本文的主要研究工作如下：（1）应用随机分形模型构造了液滴的空间和尺度分布，在此基础上首次建立了珠状凝结换热数值模拟的数学模型。

On the basis of the image set model, the pattern structural expressing formular of image sequences is expounded and the predicting filter is then designed to achieve the automatic recognition of working situation.

在图象集合模型的基础上，阐明了图象序列的动态模式结构表达方式，从而构造了预测滤波器，以实现过程工况的自动识别。

Gombay and 〓(1998)proposed two classes of estimators ofthe change point based on rank and investigated their limit properties.

Kokoszka and Steiuebach(2000)在经验过程的基础上，引入带有bootstrap权的经验过程，构造变点的检验统计量〓，其中〓，〓。

A myofascial trigger point, a characteristic of myofascial pain syndrome, is a localized hyperirritable spot in a palpable taut band of skeletal muscle fibers.

肌筋膜激痛点之超显微构造的研究肌筋膜激痛点是肌筋膜疼痛症候群的特徵，它是存在於骨骼肌内里紧绷肌带上之局部性过度激活的痛点。

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。