查询词典 circular

The content of bilirubin in circular serum, amount of RBC and reticulocyte in circular blood,hemosiderin and hematoglobin in urine of 8 cases were detected before treatment and after copper needles retained for 1, 4, 7 days.

术后密切观察患者全身和局部变化以及有无急性溶血临床表现，检测其中8例患者留置铜针前及留置1、4、7天后血清胆红素、外周血红细胞及网织红细胞数、尿血红蛋白及含铁血黄素。

In order to promote the development of circular economy in China it is necessary to develop a set of key index for the assessment of circular economy development.

为了更好地推动我国循环经济的发展，建立相应的指标体系来衡量和指导循环经济的开展迫在眉睫。

So a new type quarter-circularbreakwater is brought forward.As the same weight as semi-circular breakwater,quarter-circular breakwater bottom length is reduced to decrease jackstone.

为此，提出一种圆弧面(1/4圆)防波堤的新堤型，在与半圆型防波堤断面自重相近时，尽可能减窄底宽，从而减少大量抛石基床的数量。

Grinding wheel is usually mounted on surface grinding machine, external circular grinding machine and internal circular grinding machine, and can also be mounted on grinding wheel machine, knife grinder and universal cutter grinder for grinding of cutting tool.

磨削是目前半精加工和精加工的主要加工方法之一，砂轮则是磨削加工中重要磨具，砂轮一般安装在平面磨床、外圆磨床和内圆磨床上使用，也可安装在砂轮机磨刀机，万能磨刀机上刃磨刀具。

At present, grinding is one of main machining methods in finish machining and semi-finish machining and grinding wheel is an important grinding tool in the process of grinding machining. Grinding wheel is usually mounted on surface grinding machine, external circular grinding machine and internal circular grinding machine, and can also be mounted on grinding wheel machine, knife grinder and universal cutter grinder for grinding of cutting tool.

专业生产各种规格的金刚石和立方氮化硼砂轮，专业顾问13715366652产品包括金刚石树脂砂轮，CBN树脂砂轮，金刚石电镀砂轮，金刚石青铜砂轮，陶瓷金刚石砂轮，磨削是目前半精加工和精加工的主要加工方法之一，砂轮则是磨削加工中重要磨具，砂轮一般安装在平面磨床、外圆磨床和内圆磨床上使用，也可安装在砂轮机磨刀机，万能磨刀机上刃磨刀具。

In this paper the stress analysis solution of parallel circular tunnels in elastic ground under any coefficient of lateral pressure is derived, and the stress field and displacement field of parallel circular opening subjected to continuous boundary stresses are first solved, and then the ground pressure and the internal force in lining are obtained, using the displacement compatibility equation between linin...

先求得连续洞周边界应力条件下双圆形洞室的应力场和位移场；再利用衬砌和围岩界面位移协调方程，获得平行圆形隧道的地层压力和衬砌内力公式，并可考虑开挖面的三维效应和洞室自由位移等因素。根据结论公式，对隧道间距、地层性质、衬砌厚度等诸因素进行了讨论，得到了单因素的一般规律，在此基础上，提出了平行圆形隧道最小间距的近似方法，并在某工程中予以应用，得到了满意的结果。本应力分析方法在平行圆形隧道的设计和施工中供作参考。

The macrocosm view of circular economy is fundamental thinking that can carry out circular economy in the meaning of whole human beings.

循环经济全局观是循环经济能够在全人类意义上实现的根本思路。

Based on the method of minimizing maximum workpiece errors,the circular parameters of normal profile of spline hobs are optimized to obtain optimal circular parameters of the hob by analyzing workpiece errors.

通过对工件齿形误差的分析，根据最大误差最小法的基本原理，对矩形花键滚刀法向齿形的圆弧参数进行优化，使滚刀加工出的工件齿形误差最

In this dissertation the author analyzed the levels of circular economy system concerning major, medium and minor cycle and pointed out that the construction of circular economy falls into two phases: the primary phase highlighting resource recycling economy and the advanced phase focusing on green economy.

循环经济本质上是一种生态经济，本文分析了循环经济产业体系的大循环、中循环、小循环的层次性，指出循环经济建设应分两个阶段进行：初级阶段以资源回收型经济为主，高级阶段以绿色经济为主。

In this paper, Newton iteration formula for computing normal depth and critical depth was put forward by mathematical transformation of uniform flow equation and critical flow equation of circular section tunnel. Then, the relationship between the corresponding central angle and the introduced parameters was analyzed. An approximate formula for angle was obtained according to optimal uniform approximation principle. Using this approximate formula as initial value of iteration formula, a direct formula for calculating normal depth and critical depth of circular section tunnel was established after its first iterative.

该文通过对圆形断面均匀流方程与临界流方程的数学变换，分别得到其正常水深与临界水深的牛顿迭代公式，同时，通过对正常水深与临界水深对应的中心角与引入参数之间关系的分析及数值计算，利用最优一致逼近原理分别得到了正常水深与临界水深对应中心角的近似计算式，并以此近似计算式为初值，用迭代方程进行一次迭代得到了圆形断面均匀流水深与临界流水深的直接计算公式。

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。