查询词典 square root

Constitution Square is the center of Mexico City, a square root of the hands of the flagpoles rising, the daily flag raising and lowering ceremonies attracted many local and overseas tourists.

宪法广场是墨西哥城中心，广场的正中央有根粗大的旗杆，每天的升降旗仪式吸引着众多海内外游客。

The power of motor is positive proportion to square root of equality of square pure torque .the pure torque is combined by suspension point torque and balancing weight torque ,so the change of suspension point's motion law and balancing weight offset angle can causes pure torque variation .especially, the suspension motion law is decided by configuration curve of hinder heaven sheave .so the paper has emphatically studied and analysis the law that the configuration curve of hinder heaven sheave brings the change of pumping unit energy-saving .

电机功率与减速器曲柄轴净扭矩均方根成正比，减速器曲柄轴净扭矩是由悬点载荷产生的扭矩和平衡重产生的平衡力矩合成的；改变悬点运动规律和平衡重的滞后角可以引起净扭矩的变化，其中悬点运动规律是由后天轮曲线决定的，因此，本文依据此原理着重研究分析了后天轮曲线影响抽油及节能的变化规律。

Experimental results showed that a better test of the oscillator Harmonic Oscillator cycle and the quality is proportional to the square with, and spring stiffness coefficient is inversely proportional to the square root of the spring up within the limits of flexibility and oscillator unrelated to the amplitude, Guide and the tilting reading irrelevant; the amplitude does not exceed the elastic limit of spring, the rail mill Sassafras of small conditions, oscillator is a very good harmonic vibration model.

实验结果发现，较好的验证了弹簧振子的简谐振动周期与振子的质量的平方跟成正比，与弹簧的劲度系数的平方根成反比，在不超过弹簧的弹性限度内与振子的振幅无关，与导轨的倾斜读无关；在振幅不超过弹簧的弹性限度、导轨上的磨檫力很小的条件下，弹簧振子是一个很好的简谐振动模型。

Experimental results showed that a better test of the oscillator Harmonic Oscillator cycle and the quality is proportional to the square with, and spring stiffness coefficient is inversely proportional to the square root of the spring up within the limits of flexibility and oscillator unrelated to the amplitude, Guide and the tilting reading irrelevant; the amplitude does not exceed the elastic limit of spring, the rail mill Sassafras of small conditions, oscillator is a very good harmonic vibration model.

实验结果发现，较好的验证了弹簧振子的简谐振动周期与振子的质量的平方跟成正比，与弹簧的劲度系数的平方根成反比，在不超过弹簧的弹性限度内与振子的振幅无关，与导轨的倾斜读无关；在振幅不超过弹簧的弹性限度、导轨上的磨檫力很小的条件下，弹簧振子是1个很好的简谐振动模型。

Lin-san is the main scenic area, a residential building of classical style Villa, an antique stone altar built promenade rest 400 square meters, 50 square meters Arts-style public toilet, repair a spillway, an art Shanmen, easy parking 3 Office 4000 square meters, 50 acres of nursery production introduction, embankments lining 1500m, newly built highway 80 kilometers, 4.4 kilometers road maintenance.

莲峰山景区是主景区，建古典民居式山庄，仿古石雕祭坛1处，建休息长廊400平方米，艺术式公厕50平方米，修溢流坝1座，艺术山门1座，简易停车场3处4000平方米，建引种圃50亩，河堤衬砌1500m，新修公路80公里，维修公路4.4公里。

This text appurtenance flows oneself of request, making use of of logistics resources and install, the third square logistics homework the integral whole turn, the third square the exterior environment of the logistics, keep luck industry traditionally to the third square's logistics industry convert etc.

本文从物流本身的要求，物流资源的利用和配置，第三方物流作业一体化，第三方物流的外部环境，传统的储运业向第三方物流业转化等方面进行分析，论证了我国第三方物流企业进行资源整合的必要性。

Correctional checking formula of melt flow ratio in injection molding was obtained by introducing a correction coefficient β which reflected the complexity degree of mold cavity. The results show that, the maximum flow ratio of 486 can be obtained when injection pressure ranges from 150 MPa to 160 MPa in Archimedes spiral mold for PP, while maximum flow ratio of 419 can be obtained when injection pressure ranges from 160 MPa to 170 MPa for PE. There is a local fluctuation phenomenon for flow ratio and corresponding injection rate in square spiral mold when injection pressure of 100, 120 and 150 MPa for PP and 130, 140 MPa for PE are reached respectively,and this phenomenon is more serious for good fluidity of melt. The average flow ratio in Archimedes spiral mold is 6% larger than that in square spiral mold for PP, and 4% for PE, the average flow ratio of PP is 19% bigger than PE in Archimedes spiral mold, and 15% in square spiral mold. The influence of the cavity profiles on the melt flow ratio is more significant for good fluidity of melt.

研究结果表明：在阿基米德螺旋线模具中，PP在注射压力为150~160 MPa时取得最大流动比485，PE在注射压力为160~170 MPa时取得最大流动比419；在方形螺旋线模具中，PP在注射压力为100，120和150 MPa，PE在注射压力为130和140 MPa时流动比及所对应的注射速率出现波动，且流动性好的熔体波动更为严重；PP在阿基米德螺旋线模具中的流动比均值较其在方形螺旋线模具中大6%，而PE大4%；在阿基米德螺旋线模具中流动比均值PP比PE的流动比均值大19%，而在方形螺旋线模具中PP的流动比均值比PE的大15%；流动性好的熔体受模具型腔轮廓特征影响大。

At present, our company has two 30-ton crane line, able to store 8000 cubic meters blocks, five General processing plant, with an area of 12200m2, the use of production equipment have: disc saw 10 Units (4 Units one of a Computer Numerical Control piecewise), Italy sand saws (4 Units), cylinder sawing (2 Units), Italy continuous mill (2 Units), Italy fully automatic plate production line (1 sets), double-headed grinding (5 Units), fire machine ( 2 sets), infra-red four-post Hydraulic Cutting Machine (7 Units), CNC Wire Saw (2 Units), computer profiling cutting machine (5 Units), gantry profiling machine (3 Units), lap, Horizontal cylinder machine (6 Units), hand-cut machine (5 Units), Walk Mill (3 Units), special-shaped lines of milling machine (3 Units), plant 3-ton forklift (4 Units), an annual output of various granite marble and 380,000 square meters of imports of plate, sheet 100,000 square meters, producing cylindrical, cut axinite, machine planed stone, mushroom stone, step stone, paving stone plaza, special-shaped stone 100,000 square meters.

目前，本公司已拥有30吨行吊两部，能储存荒料8000立方米，综合加工车间五个，面积为12200m2，采用加工生产的设备有：圆盘锯10台（其中4台电脑数控分片）、意大利沙锯(4台)、筒锯（2台）、意大利连续磨机（2台）、意大利全自动薄板生产线（1台套）、双头磨（5台）、火烧机（2台套）、四柱液压红外线切机（7台）、数控绳锯(2台)、电脑仿形切机（5台）、龙门式仿形机（3台）、立、卧式圆柱机（6台）、手摇切机（5台）、手扶磨（3台）、异型线条磨边机（3台）、厂用3吨叉车（4台），年产各种花岗岩大理石及进口板材38万平方米、薄板10万平方米，生产圆柱、剁斧石、机刨石、蘑菇石、台阶石、铺地广场石、异型石材10万平方米。

The 881,400 square foot facility includes 5 column-free contigous exhibit halls with separate entrances, 54 meeting rooms and show offices, a 1,462 square foot executive board room and two ballrooms totalling 66,718 square feet.

该中心面积881，400平方英尺包含5个独立出口的无立柱展厅，54个会议室和，一个1，462平方英尺的行政会议室，两个总面积66，718平方英尺的宴会厅。

Yantai Hyde construction machinery factory occupies 60,000 square meters, construction area of 40,000 square meters, with 5,000 square meters of modern production of steel structure of the workshop, a CNC cutting, Auto Group legislature, automatic welding and alignment, such as ultrasonic testing Composed of special steel structure production lines, with the domestic industry with a unique large-scale surface treatment equipment Shotblast machine and its supporting mechanical processing workshops, casting, casting workshop, the tower crane workshop, digging bucket shop, pull the plant and paint shop And so on.

烟台海德建筑工程机械厂占地60000平方米，建筑面积40000余平方米，拥有5000平方米的现代化生产钢结构的车间，采用数控切割，自动组立，自动焊接及校直，超声波检测等组成的专用钢结构生产线，拥有国内同行业中独特的大型表面处理设备抛丸机及与其配套的机械加工车间，铸造、铸钢车间、塔机车间、挖斗车间、扳金车间及喷漆车间等。

Diabetes is a social disease that affects several million people worldwide.

糖尿病是一个社会性疾病，全世界有数百万人罹患此病。

I'll call you on Friday to see if we can reschedule our luncheon meeting at your convenience.

我星期五会给您打电话在您方便的时候我们重新安排我们的午餐约会。