圆形

Soon the glacier ended and we were in front of a rock dome.

一会儿冰川就消失了，出现在我们眼前的是一块圆形的石头屋顶。

Lower glume ovate or oblong, acute to acuminate, 1/3–1/2 length of spikelet

卵形或长圆形的下部的颖片，锐尖到渐尖，1/3-1/2段小穗 18

Regarding the circular defects such as leakage gnarl in log, this paper designed an improved Laplace's special gradient method to clarify the target image.

针对原木中的漏节等圆形缺陷，本文设计了改进的拉普拉斯算子法增强图像中目标的清晰度。

Regarding the circular defects such as leakage gnarl in log, this paper designed an improved Laplaces special gradient method to clarify the target image.

针对原木中的漏节等圆形缺陷，本文设计了改进的拉普拉斯算子法增强图像中目标的清晰度。

First, based on phased array antenna's mono-pulse goniometry and separate coordinate technology about phase control, the antenna beam pointing error formula, caused by phase quantization error, is derived from linear array and circular array to planar array and cylindrical array.

首先以单脉冲相控阵天线测角原理为基本理论出发点，利用相位控制的坐标分离技术，基于线阵、圆形阵等简单形式的相控阵天线，推导了平面阵、圆柱面阵等相控阵天线由相位量化误差引起的波束指向误差公式。

Dongying wild soybean seedlings had the highest activities of antioxidant enzymes and higher Na+ transport efficiency under the short-term NaCl stress, which helped to alleviate the damage of the short-term NaCl stress.(4) The shape of chloroplasts was changed to circular from oval, and the granum stacks twisted under the short-term NaCl stress in the Shandong cultivar soybean leaves whereas, only twisted granum stacks were observed in the Dongbei wild soybean leaves.

4NaCl短期胁迫后山东栽培大豆幼苗叶片的叶绿体形状发生变化，由椭圆形变成了圆形，类囊体结构部分膨胀扭曲；东北野生大豆幼苗叶片的叶绿体形状没有多大变化，但是类囊体结构部分膨胀扭曲；而东营野生大豆幼苗叶片的叶绿体形状和类囊体结构都几乎没有变化。

The symbol bar code reading, there are two rectangular in shape, bar code symbol, optical scanner line graphics information drdw systems'dominant is the bar code symbol to read and and recognition.

条码识读的标记有两栽，条码标记为不幼不圆形线条图形，平教扫描器的新闻读不入编制次给就是差这些条码标记举动浏览和和辨别。

In 1976, the International Astronomical Union revised the definition of the AU for greater precision, defining it as that length for which the Gaussian gravitational constant takes the value 0.01720209895 when the units of measurement are the astronomical units of length, mass and time.

但实际上地球绕日的轨道不是一个圆形，而是一个椭圆形：最初天文单位的定义就是上述椭圆的半长轴的长度。1976年，国际天文学联会把一天文单位定义为一颗质量可忽略、公转轨道不受干扰而且公转周期为365.2568983日的粒子与一个质量相等约一个太阳的物体的距离。

The well-preserved remains of the old city include, in particular, a large bridge over the Guadiana, an amphitheatre, a theatre, a vast circus and an exceptional water-supply system.

旧城遗址迄今完好，其中特别著名的有瓜迪亚纳河上的大桥、圆形阶梯剧场、剧院，大马戏场和先进的供水系统。

This platform was a working-space monitoring mechanism of parallel robot based on circular guide rail.

它是一种基于圆形导轨的并联机器人工作空间监测机制。

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。