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DGN hydraulic load controller is an instrument for engineering test on rock and soil.

DGN液压加载控制器是用于岩土工程测试的仪器。

Calculation methods of the errors compensation for DGN& 1 flow meter

DGN-1型流量计测试误差的补偿

A discussion on cartographical system a study of DGN file formation

试论地图制图系统DGN文件格式的探讨

The Dynamic Control Speciality Analysis of DGN Hydraulic Load Controller

DGN液压加载控制器的闭环动态控制特性分析

DHH: The more people get exposed to modern development frameworks like Rails, the less likely they are going to take crap from the mainstream environments.

DHH：随着人们更多的接触像Rails这样的现代开发框架，他们在使用主流开发环境时遭受糟粕之害的可能性会越来越小。

DHH was skeptical about how a fully HTML/ code decoupled templating system would handle complex productivity techniques like layouts or partials.

Rails创始人DHH对一个HTML和代码完全解耦的模板语言系统如何处像布局（layouts）和partils这样带来生产力的复杂技术持怀疑态度。

The Inducing Role of Sertoli Cells and Its DHH Gene on Differentiation of Neural Precursor Cells from Embryonic Mesencephalon of Rat in Vitro

Sertoli细胞促进大鼠胚胎中脑神经前体细胞分化的作用及其对Sertoli细胞DHH基因的相关研究

DHH: I hope that we continue to solve our own problems and share them with each other.

DHH：我希望我们继续通力合作，不断解决Rails本身存在的各种问题。

DHH: Major versions usually indicate that backwards compatibility is no longer guaranteed.

主干版本通常意味着向后兼容性不再被保证。

Research on welding technique of DHH high-carbon railway track

DHH高碳钢道轨焊接工艺研究

DHK Electric Chain Hoist is a small light lifting equipment.

DHK环链电动葫芦是一种轻小型起重设备。

Conclusion: DMY could inhibit the AGEs in the renal cortex and put off the diabetic complication.

结论：冬梅饮可抑制肾皮质中AGEs沉积，阻止糖尿病肾脏并发症的发展。

Results Treatment with DMY increased obviously NO's content in a dose-dependent manner and improved the microcirculation.

结果：经DMY处理后，小肠微循环明显改善，血浆、小肠NO水平呈剂量依赖性升高，三个剂量组NO值均高于IIR组（P<0.05）。

The addition of 0.05% DMY significantly enhance ( P < 0.01) the feed conversion ratio.

0.05%的DMY极显著提高0～3周龄肉鸡的饲料转化率（P<0.01）；

DMY: a New Sex-determining Gene

一个新的性别决定基因DMY

The solubility of DMY in water changed large with the changes of temperature, 1.5900g/100g water at 100 ℃ and 0.0691g/100g water at 25 ℃ respectively.

二氢杨梅素在水中的溶解度随温度变化非常大，100℃溶解度为1.5900g/100g水，25℃下溶解度为0.0691g/100g水。

The results showed, compared with the hyperlipidemia control group, DMY reduced the weights of mice significantly;

结果表明：与高脂模型组比较，二氢杨梅素对高脂血症小鼠体重有明显减轻作用；

The image processing method includes particle three-dimensional locating and particle sizing and particle velocimetry and image noise filter. ( 6) A seris of the experimental have been performed to validate the ability of DIH method for particle field measurement.

开发了数码同轴全息技术的图像处理方法，包括三维图像重建、颗粒探测、颗粒定位、颗径测量、图像噪音过滤及速度场计算等方法。

DIH is compared with three best existing heuristics, RZ, WY and FL, on 1500 randomly generated instances.

DIH算法与目前求解流水调度问题最好的启发算法RZ、WY、FL在1500个实例上进行比较。

The Synthesis and Characterization of Cr(β-Dik) Cl_2(β-Pic)_2 Type Mixed Ligand Coordination Compounds

Cr（β-dik）Cl2（β-pic）2型混配配合物的合成与表征