切的

Test results reveal that with the same area of the column section, the punching shear strength of the connections with nonrectangular columns is greater than that of the connections with square columns, and shear reinforcement can significantly enhance the strength and ductility of the connections with nonrectangular columns.

试验结果表明，与方柱－板柱连接试件相比，在柱截面积相同的情况下，异形柱－板柱连接试件具有较高的抗冲切承载力。抗冲切钢筋可以有效地提高板的冲切承载力和延性。

The field experiments on the near surface airflow, sand transport rate, grain size of the dune sands and the morphology of the dunes show that though shear velocity decreased at the toe of the transverse dune, the threshold shear velocity decreased simultaneously. The decreased threshold shear velocity and unsaturated sand flows at the stoss slope of the dunes resulted the erosion at the toe of the dune.

对简单横向沙丘表面的气流、输沙率、物质结构，以及形态学特征的观测表明，在横向沙丘迎风坡坡脚尽管剪切速度有所下降，但起动剪切速度同时减小，起动剪切速度减小与不饱和风沙流是沙物质在迎风坡坡脚不能产生沉积的主要原因。

Secondary stress field resulting from valley cutting is basically symmetric about the valley central line hut not of axial symmetry . From top to foot of valley wall , the tangent stress and the width of high tangent stress zone get gradually big , reaching maximum at the valley botton .

沟谷的下切形成的二次应力场除了关于沟谷中线基本对称外，不具备轴对称特征，从坡顶到坡角，切应力高值区内切应力量级和高值区的宽度逐渐增大，在沟谷正下方达到最大，甚至有可能突然增大。

At the opening shear and trigger produced line ,the fix ruler machine precisicely give the length of cold plank,which is the core task of design the fix ruler machine, and is also the important guideline to weigh the technique capability of the opening shear trigger produced line equipment.

在开卷校平剪切生产线上，定尺机构精确送出冷板的设定剪切长度是设计定尺机构的核心工作，也是衡量开卷校平剪切生产线设备技术性能的重要指标。

From 1998 to 2000, soil moistures were measured every April to October by using TDR systems installed in different gully positions.

目前的土壤侵蚀预报模型没有包括切沟侵蚀，因此研究切沟中土壤水分空间变化是建立切沟侵蚀模型的基础，也是恢复植被的基础。

But little gully erosion model included in soil erosion models. It is necessary to study soil moistures in a gully watershed for establishing a gully erosion model and restoring vegetation.

目前的土壤侵蚀预报模型没有包括切沟侵蚀，因此研究切沟中土壤水分空间变化是建立切沟侵蚀模型的基础，也是恢复植被的基础。

We could supply almost all kinds of fiberglass materials made in China,(in which 30% of market share from us ). Our main products are: All kinds of Roving, Woven Roving, Chopped Strand Mat and Tissue, Fiberglass Industrial Textiles, Fire proof fabric, Fiberglass texturized cloth, tape, rope , Fiberglass Coated Mesh Fabric and Fiberglass self-adhesive Joint Tape for construction, Fiberglass insect screen, Fiberglass sleeving, Alkali-resistant Roving ,High silica fiberglass products, High strength fiberglass roving and fabric, FRP product, etc.

我们能提供几乎所有由中国制造的玻璃纤维制品和相关产品，其中30%由我们的公司生产，我们的主要产品有：各种玻璃纤维粗纱，方格布，各类玻璃纤维短切毡和薄毡，短切纤维纱，玻璃纤维工业用纺织品，防火布，玻璃纤维膨体布、带、绳，耐碱玻纤网格布和玻璃纤维粘缝带等建筑用玻纤制品，玻璃纤维窗纱，玻璃纤维套管，增强水泥用玻璃纤维耐碱粗纱，短切纱，高硅氧玻璃纤维制品，高强纤维以及制品，玻璃钢制品等。

A series of triaxial shear tests with controlled suction and net constant confining pressure and the tests with controlled water content and constant confining pressure were conducted to study the effects of deformation,strength and yield properties of unsaturated undisturbed loess Q2 with suctions or initial water contents.

共进行2种12个原状Q2黄土试样的三轴剪切试验，即控制吸力和净围压为常数的非饱和土三轴排水剪切试验与控制初始含水量和围压为常数的三轴剪切试验。

In the case of the introduction of laser GmbH, a German-specific software including boast die die-cutting various models and voluntary winding waste version of the information and work together in Heidelberg, SANWA, MARUMATSU and carry a variety of models.

如嘉洛激光有限公司引进的德国专用软件就包括了博斯特模切机各种型号模切版和自动清废版的资料，以及海德堡、SANWA、MARUMATSU等多种型号模切机的资料。

The new type of single shaft roll cutting shearer is available equipment.

通过对滚切剪工作原理的分析及其结构的改进，指出了新型单轴滚切剪是提高剪切质量的设备。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。