查询词典 round off error

In the second chapter,I calculate the diffractive efficiency when there arealignment error,depth error of the step and the work was elength error,based on the theory ofthe fresnel lens.

第二部分文章在介绍菲涅耳透镜设计原理和衍射效率计算的基础上，重点分析了存在各种加工误差时候的衍射效率的计算情况。

The method how to separate the radial jumpiness of the large shaft by three-point method to gain the round error in high precision is showed particularly. In the part of diameter measurement, this paper indicates how to standardize the photomicrosensor and shows the way how to use correction signal correct the measure error of the grating system which is used to measure the rotated angle of the wheel in detail.

文中详细论述了在圆度误差测量中，利用三点法分离大轴支承径向跳动引起的测量误差而获得高精度的圆度误差测量值的方法以及直径测量系统中，光电开关测量精度的标定方法和通过构建误差修正函数对实现滚轮转角测量的圆光栅系统的测量误差进行实时修正的方法。

By roundness image processing,the characteristic information of round parts can be got.Thus we can precisely and swifty test the roundness error and correlative geometry dimension and shape error of the parts.Through the comparison to the standard objects or design demands,we can estimate whether the part is qualified

对采集到的零件图片进行图像处理，得到零件的圆度特征信息，从而精确快速的检测出零件圆度误差和相关几何尺寸和形位公差，通过与标准件或设计要求的比较，判断出被测零件的圆度是否合格。

But the massive project practice proved these technical measure the application fundamentally has not solved the rut problem; Regarding the city"urban heat island effect"the question, the measure which uses generally is enhances the city round-off work and the expanded lawn, the water place area, but the city major part area is constructed and the path is covering, the ultra big city its round-off work extremely is in particular difficult to enhance, simultaneously the spatial distribution very is possibly imbalanced.

但是大量的工程实践证明这些技术措施的应用也未从根本上解决车辙问题；对于城市"热岛效应"问题，普遍采用的措施是提高城市森林覆盖率及扩大草地、水地的面积，但城市的绝大部分面积被建筑和道路覆盖着，尤其是超大城市其森林覆盖率极难提高，同时空间分布可能又很不均衡。

Front handspring, step out, round off, back handspring, step out, round off, back handspring, full twisting lay out.

前手翻，向前一步，侧翻内转，后手翻，向前一步，侧翻内转，后手翻，360度转体落地。

Whiteney: Front handspring, step out, round off, back handspring, step out, round off, back handspring, full twisting lay out.

Whiteney ：前手翻，向前一步，侧翻内转，后手翻，向前一步，侧翻内转，后手翻，360度转体落地。

There are mixed feelings about this run-off, many diplomats here feel it will clear the air after a first round's rampant fraud, including the stuffing of ballot boxes on a huge scale, but many Afghans can't see the need for a second round, and fear the consequences of voting — hardly surprising when some had their ink-stained voting finger cut off by Taliban extremists in August.

对于最后一轮竞选有多方的不同意见，很多此处的外交官清楚的看到第一轮选举时猖獗的作弊行为，包括存在大量舞弊现象的投票箱。但许多阿富汗选民在塔利班极端分子威胁下抵制进行第二轮选举，他们在八月份曾威胁道将砍去参加投票的阿富汗选民的手指。

There are mixed feelings about this run-off, many diplomats here feel it will clear the air after a first round's rampant fraud, including the stuffing of ballot boxes on a huge scale, but many Afghans can't see the need for a second round, and fear the consequences of voting — hardly surprising when some had their ink-stained voting finger cut off by Taliban extremists in August.

对于这次复选有种喜忧参半的心情，许多在阿富汗的外交官认为这次复选将会改善目前的气氛，尤其是在首轮猖獗的欺诈之后，包括大范围的塞堵投票箱，但是许多阿富汗人却认为没有必要进行第二轮投票，并且担心最终结果。

Tang Jun divulges he is to be in weak point the decision inside a minute joins in new Huadouji is round, he expresses at the same time, round headquarters still will be in new Huadouji henceforth Fujian, nevertheless oneself will work in Shanghai henceforth, new Huadouji is round branch of one part function will move Shanghai.

唐骏则透露自己是在短短一分钟内决定加盟新华都集团的，他同时表示，新华都集团总部今后仍会在福建，不过今后自己将在上海工作，新华都集团一部分职能部门将搬到上海。

In Alma it states,"Yea, he had been strengthening the armies of the Nephites, and erecting small forts, or places of resort: throwing up banks of earth round about to enclose his armies…the Nephites were taught…never to raise the sword except it were against an enemy… they had cast up dirtround to shield them from the arrows…the chief captains of the Lamanites were astonished exceedingly, because of the wisdom of the Nephites in preparing their places of security…they knew not that Moroni had fortified, or had built forts of security in all the land roundabout …the Lamanites could not get into their forts of security…because of the highness of the bank which had been thrown up, and the depth of the ditch which had been dug round about…they began to dig down their banks of earth…that they might have an equalchance to fight…instead of filling up their ditches by pulling down banks of earth, they were filled up in a measure with their dead…And caused them to erect fortifications that they should commence laboring in digging a ditch round about the land…And he caused that they should build a breastwork of timbers upon the inner bank of the ditch: and they did cast up dirt out of the ditch against the breastwork of timbers".

在阿尔玛书说：『他加强了尼腓人的军队，建造了小型堡垒，或凭藉处所；在周围筑起了堤岸来拱卫他的军队……尼腓人已被教导……除非抵抗敌人，决不举起剑来……他们在周围堆上了污泥来防避拉曼人的箭……这时拉曼人的总队长们非常的吃惊，由於尼腓人在准备他们的安全处所上所表现的智慧……因为他们不知摩罗乃已在周围各地的每一个城巿建筑了防御工事，或防御堡垒……拉曼人除了经由入囗处外，无法进入他们的防御堡垒，因为那土岸已堆得很高，那周围的壕沟已掘得很深……他们就开始去掘他们的土岸，使他们也能得到一条通往他们军队的小路，使他们能有一个均等的作战机会……非但没有推倒土岸来垫没他们的壕沟，反而将他们死者和伤者的身体垫进了不少……并吩咐他们建筑防御工事……他吩咐他们在濠沟的内堤上建造一道木头的胸墙；他们从濠沟中挖出污泥来，靠著木头胸墙堆起来

The two-acre Dunbar Community Garden in Little Rock has served as a model for several years.

几年来，坐落于小石城，占地两英亩的邓巴社区菜园树立了一个标杆。

Jerry points to the jacket hanging in the bathroom. It's ruined, and unwearable What?

杰瑞指着洗手间里挂着的夹克，毁了，不能穿了）什么？