Be able to label and read surface roughness codes, codes of size tolerance and fitting, and geometrical tolerance codes.
会正确注写和识别表面粗糙度代号,尺寸公差与配合代号,形位公差代号。
A new method for judging the qualification of size tolerance isdescribed. An actual example is included to illustrate the method.
以实例说明尺寸误差合格性的统计判断和尺寸公差的统计计算方法。为推广统计公差新标准提供一种实用的方法。
Size tolerance, surface roughness, geometric tolerance and material requirements are supposed to be contained in technical requirements.
技术要求应包括尺寸公差,表面粗糙度,形位公差,材料等要求。
As guiding principles, the tolerancing principles deal with the relationship between form-position tolerance and size tolerance in precision design.
公差原则是进行精度设计时处理尺寸公差与形位公差关系的指导原则。
Technical factor of influencing size tolerance of cold stamping for sheeting material was analyzed and economic tolerance of cold stamping was mentioned.
分析了影响板料冷冲压件尺寸误差的工艺因素,提出了冷冲压件的尺寸经济精度。
In the third chapter, mathematical model of size tolerance, form tolerance, orientation tolerance and location tolerance of cylindrical feature was established.
第三章:建立圆柱要素尺寸公差、形状公差、定向公差和定位公差的数学模型。
This paper discusses the method of defining size tolerance in the working procedure, makes use of craft technique to define tolerance and raises the simplified calculation of craft technique.
论述工序尺寸公差的确定方法及利用工艺能力确定工序尺寸公差,给出工艺能力的简化计算方法。
Making demands that exceed the tolerance of taxpayers at large should induce at least some people to move to other states, reducing the size of the tax base.
要是公共部门雇员索取过甚,惹恼了大部分纳税人,那么至少有一部分人会搬到其他州去,该州的税基就会因此减少。
Grain size is the key factor in attaining and maintaining form tolerance and finish requirements, as well as effecting aggressiveness of the wheel.
晶体粒度是获得和保持形线公差和光洁度的关键因素,它也影响到磨轮的磨削能力。
'this reflects a greater tolerance, and possibly even a preference, for a larger size among men, ' but not among women, who are held to 'harsher weight standards.
这反映出人们对体型较大的男性有更大的容忍度,甚至是偏爱,但对女性则不然,她们面临“更苛刻的体重标准”。
This requires rationally designing the size and tolerance zone of calculative utensil.
这就要求计量器具的尺寸和公差带设计要合理。
Chart trail law is the effective method to the solution of complex parts process size and tolerance using size chain principle.
图表跟踪法是利用尺寸链原理,求解复杂零件工序尺寸与公差的行之有效的方法。
This paper analyzes and discusses the size, tolerance, width and the problems among tolerances of electroplate production before and after the plating.
对电镀产品镀前与镀后零件尺寸及公差、镀层厚度及公差之间的问题及关系进行了分析与探讨。
Introduced design of the adjustable blanking-drawing compound for the drawing with flange, the drawing die could adjust the flange size, and satisfied the part tolerance requirement.
介绍了带凸缘拉伸件可调式落料拉伸复合模设计,实现对凸缘直径尺寸可以进行调整以实现一定公差要求的模具结构。
The original measure method was changed in order to keep measure convenient and control strictly the raceway size, shape and location within the tolerance range.
对原检测方法进行了改进,使测量方便,保证了滚道尺寸、形状和位置严格控制在公差范围内。
Therefore the part could be 5.997 to 6.003 in. and still be the correct size. These are known as the limits. The difference between upper and lower limits is called the tolerance.
因此,生产出的零件的尺寸可能是5.997至6.003英寸,但这仍然属于正常尺寸范畴,此为限度,上限和下限之间的差额称为公差。
A few higher accuracy, because of its size smaller values of tolerance, so when programming haven't taken even value, and take its basic size.
几个精度要求较高的尺寸,因其公差值较小,所以编程时没有取均匀值,而取其基本尺寸。
When the tolerance is in both directions from the basic size, it is known as a bilateral tolerance.
当宽容是从两个方向的基本尺寸,它被称为双边公差。
If you are trading the exact same number of shares or contracts on every trade, you may not be calculating the proper trade size for your own risk tolerance.
如果你在每次交易时都做相同的合约量或数量,你就不必计算合适的交易头寸来避免风险。
After processing the glass substrate, the size limits of tolerance can be achieved. For polysilicon, single use when cutting silicon substrates.
经过深加工的玻璃基板,尺寸能达到极限公差。适用于多晶硅,单晶硅切割时使用的玻璃基板。
The tolerance limits prescribed in this instruction are a guidelines and, therefore, shall be treated with flexibility considering the size of a ship, importance of a structural member etc.
由于须知中规定的公差或极限只是指导性,因此,在适用时要充分考虑船舶尺寸以及结构重要性等因素。
The difference between the two limits of size of a part is called the tolerance, an absolute amount without sign.
零件尺寸的两个极限之差称为公差,这是一个没有符号的绝对量值。
A hole at its largest size would therefore be permitted no additional location tolerance.
处在最大尺寸的孔,因此将没有额外的位置公差。
Although changes in size are controlled, the actual size of the feature is determined and controlled by the size dimension and tolerance.
虽然控制了尺寸的变化,但是圆柱的实际尺寸还是由尺寸公差来控制。
Determination of detectable flaw size is the requirement for establishing maintenance plan, and it is an important basis for analyzing the damage tolerance and durability.
确定维修检测中可检裂纹的尺寸是制定维修大纲的需要,同时也是损伤容限耐久性分析所必须的重要依据。
The causes of the head size over tolerance of large size hot rolled ribbed bars are analyzed. By improving the structure bearing bracket, this problem was resolved well.
分析了在横列式轧机轧制大规格热轧带肋钢筋时头部葫芦状尺寸超差的产生原因,通过改进轴承座结构,有效地解决了这一问题。
The enhancement factor strongly depends on the illumination spot size, taper Angle of the probe, and the metal film thickness. The tolerance of the alignment Angle is investigated.
研究发现电场增强跟入射光斑大小,探针的锥形角,以及金属膜厚度密切相关。
Results show that in two situation both absolute and standard difference, fund size, risk tolerance of investors can not fully explain the movement of the stock market;
结果表明,在绝对差别与标准差别两种情况下,基金规模、投资者的风险容忍度不能充分解释股票市场的流动性,与股票市场波动性的关系不显著;
Add oils once water level has been reached. Start with 5-10 drops; adjust depending on the size of the water container and your scent tolerance.
加入精油在理想量的水中,先从5 -10滴中开始,根据水的容量和对香味的容忍度来调整。
Final body dimensions (tolerance included) will be given after release of size set.
成品物品尺寸(含公差)在尺码固定释放后给出。
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