1.
3 replication is central to scientific methodology,but in practice it is almost never an exact duplication of the kind neccessary to support an accusations of fraud.
复制是科学方法论的中心，但在实际操作中，支持一个欺诈指控是几乎不会是该种必要的精确复制。
2.
an exact copy or reproduction.
一件非常精确的复制品。
3.
an accurate reproduction; the accounting was accurate; accurate measurements; an accurate scale.
精确的复制品；计算非常精确；精确的测量；精确的比例。
4.
Their flow characteristics permit accurate and repeatable flow control.
截止阀的流体特性允许精确和重复的流体控制。
5.
Exact linearization based modeling and control for electro-hydraulic compound regulating integrated actuator
电液复合调节作动器的精确线性化建模与控制
6.
An accurate replica of the source should be provided for practice in handling and for making accurate measurements of source-detector distances.
为了练习操作，为了精确地测量源到探测器的距离，应当备有源的精确的复制品。
7.
How to accurately reproduce and reappear color have always been an important subject.
如何精确地复制和再现色彩,一直是一项重要的研究课题。
8.
Accurate Homing Radar Target and Clutter Simulation in the Complicacy Background;
精确制导雷达在复杂背景下目标及杂波的建模与仿真
9.
Conclusion This method could be used as the quality control standard for salvia miltiorrhiza and compound salvia miltiorrhiza preparation.
结论该法操作简便,精确度高,可靠性强,可作为丹参和复方丹参制剂质量控制的标准。
10.
The key technique is precisely to control the doping element.
技术的关键在于掺杂精度的精确控制。
11.
A New Accurately Modeling Method for Complex Globoidal Indexing Cam
复杂弧面分度凸轮精确建模的新方法
12.
technology of investing shell mold by electrophoresis
电泳复合精铸制壳工艺
13.
Precision linearity rail move and ensure to print exactly and high repeat precision.
精密线性导轨导向引动，确保准确印刷和高重复精度。
14.
The active center of a mammalian alpha-amylase. Structure of the complex of a pancreatic alpha-amylase with a carbohydrate inhibitor refined to2.2- A resolution.
哺乳动物α粉酶的活性中心。胰α粉酶和糖抑制剂的复合物精确到2.2A分辨率的结构。
15.
A sophisticated ACL (Access Control List) is used to ensure that the appropriate user is mapped to the desired information.
复杂而精密的ACL（访问控制列表）用于确保将适合的用户映射到所需要的信息。
16.
Precise torque repeatability with accurate installations time after time.
可反复准确安装数次，精确的扭矩值具备一定的可重复性。
17.
Culpepper, M. L., et al." Design of Integrated Eccentric Mechanisms and Exact Constraint Fixtures for Micron-level Repeatability and Accuracy." Paper accepted for publication in Precision Engineering.
等，〈米水准上重复性和精确性的综合离心装置和精确约束装置〉《精确工程学》同意发表的论文。
18.
E ach machine is LASER-inspected to ensure repeatability and positioning accuracy.
镭射精度校验做节距及背隙补偿，可确保定位精度及重复精度。