查询词典 on edge

They clambered to the top of the rising ground, and found themselves on the edge of a declivity, which sloped down to a clear transparent lake.

他们站在一个斜坡上，旁边有一个清亮的、透明的湖。鱼儿在成群地游，太阳光把它们照得发亮。他们从来没有看到过这样的景象。

"Then, deferentially, the attendant perched sideways on the edge of a chair."

"这门子听说，方告了座，斜签着坐了。"

"Then, deferentially, the attendant perch ed sideways on the edge of a chair."

"这门子听说，方告了座，斜签着坐了。"

At the same time, we can determine the symmetry degree of the two edges on the parts by comparing the distance form the parts center to the edge.

通过比较零件从中心到两切边的距离差，确定零件两切边的对称度。

You're operating on the edge of delirium and grandiose promises of immortality.

您正在运行的边缘谵妄和宏伟的承诺永生。

The application based on the hybrid K-edge/ X-ray fluorescence densitometer instrument was studied.

利用现有混合式K边界/X荧光测量装置在Purex流程中进行了应用研究。

First, For the coronary artery stent, two kinds of loads, including the pressure named 〓 derivatively from the balloon and the counterforce named 〓 on the wall edge of the stent, have been taken into account in the analysis of the stent.〓 and 〓 were changing as the stent expanding. So, the expansion process of the stent could be considered as the process composing of many extremely short equilibrium processes, where 〓 and 〓 could be regarded as constants and the stresses, the strains and the displacements were obtained using NFEA in every processes. Then, the stresses, the strains and the displacements obtained in every processes or steps were added up to get the final structure of the coronary stent.

首先，解决了支架有限元分析的载荷非线性问题，认为医用心血管支架受到两种载荷的作用：球囊直接传递的压力〓和球囊对不锈钢支架丝壁边缘的反作用力〓，这两种载荷在支架分析中必须都考虑进去；〓为非线性载荷，随着支架扩张不断变化，处理时将支架扩张的整个过程看成由37个很短的平衡过程组成，在每个过程中取〓为常量，采用有限元法获得应力、应变、位移，最后将各过程的应力、应变、位移迭加起来就获得了不锈钢支架总的应力、应变和位移；本研究用变分法和有限元法模拟杆件拉伸证明了上述方法是合理的。

A surface is derived from a set of contours which outlines the edge of a volume on a series of planar images.

一个平面起自一组轮廓线，这组轮廓线勾勒出了一系列平面图像的三维边缘。

She is on the edge of despair.

她处于绝望的边缘。

So what I am trying to say is: the ugliness of human nature probably is not detestation because of fright, it is our unconscious self torture on the edge of sins and desperation.

於是，我想说，人性的"丑陋"很可能就不是由於惊吓以至於厌恶，而是不自觉地煎熬著自己，在罪和绝望的边缘。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷