3) register precision
对花精度
1.
A study on mechanical factors affecting register precision of rotary screen;
影响圆网对花精度的机械因素
2.
And the register precision is the key technology to improve the quality and quantity of the printing products.
印染行业在我国国民经济中占有重要地位,对花精度是提高印花产品质量与产量的关键技术所在。
4) alignment accuracy
对准精度
1.
Results show that the alignment accuracy is obviously improved by the (electro-)optical modulation.
介绍了投影光刻机离轴对准系统的结构和相位探测的原理,详细讨论了电光相位调制技术抑制杂散光的机理,并分析比较了有无杂散光对光刻对准精度的影响。
2.
The analyzing results show that LAPLAC operator is better than the others according to placement and alignment accuracies,but the revised SOBEL II operator is the best method of the alignment accuracy,and it has the shortest aligning time and the highest align.
针对三种不同的图像边缘增强方法进行了掩模和硅片识别精度以及对准精度的实验验证。
5) merging precision
对接精度
6) relative accuracy
相对精度
1.
, followings are acquired: relative accuracy ±003 % absolute accuracy ±002 %, α≤±761×10 -10 ℃ -1 , trace α≤50×10 -10 ℃ -1 .
通过优选电阻材料 ,改进工艺条件、激光调阻方法、包封工艺等解决了研制中出现的问题 ,使相对精度达到 0 0 3 % ,绝对精度达到± 0 0 2 % ,|α|≤ 7 61× 10 -6℃ -1,跟踪α≤ 5 0× 10 -6℃ -1,完全符合使用要求。
2.
To calculating the relative accuracy has to use the error under the original datum andthe new datum is only used for the begining position of the calculation.
本文讨论相对精度及其计算方法。
3.
Under the condition to meet engineerings and relevant codes ,when the grad II control grid networks are built for the small factory area, the simple gauge and callrlating methods can be applied ,and the relative accuracy can be used as a main target to evalute the accuracy of the yridnetwork.
认为对于小面积厂区,建立Ⅱ级控制方格网时,在满足工程和有关规程要求的条件下,可以采用简单的测设方法和计算方法,并以相对精度作为衡量方格网精度的主要指标。
补充资料：对时
1.指一整天。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条