查询词典 precision balance

Occupying about 3000 square meters, our lab, the first class home and advanced internationally, is equipped with 16 waters HLPC,6 imported and 6 home made dissolution testers and other instruments, such as disintegration tester, friability tester, precision electronic balance,acidimeter, etc.

实验室面积约3000平方米，仪器设备国内一流，国际先进，拥有16台waters高效液相，六台进口溶出仪及六台国产溶出仪，还有其他设备，如：崩解仪，脆碎度仪，精密电子天平，pH计等。

The analytic studies of the MITA procedure based on dynamics and the function of thermo-diffuse and thermo-conduction combine these three physic field systematically. Compared with situation function with thermo-balance method, the analytic studies based on dynamics have less parameters approximation, and more precision. Meanwhile, the discipline of the microwave energy absorbed by tissue is should studied also.

基于动力学和热扩散、传导方程的微波热致超声波机制解析解的分析，将上述三类物理场有机地结合在了一起，与基于热平衡的状态解析分析相比，这一方法更少地对三物理场所涉及的参数进行近似，能更准确地反映微波热致超声波机制。

Switzerland Precisa precision electronic analytical balance (0.0001g ~ the specifications)?

瑞士Precisa精密电子分析天平(0.0001g~各规格)？

This kind of gyro uses twoposition force feedback balance method and complementary angle correction method to eliminate the effect of gyro constant drift to improve the precision of bearing calcuation .

介绍一种数字式寻北陀螺仪，它立足于国内现有条件，以计算罗经原理为基础，采用双位置力反馈平衡法和补角修正措施，用来消除陀螺常值漂移的影响以提高方位计算精度。

It is well known for its thoroughness, precision, conciseness, and balance.

这是人所共知的，为它的彻底性，精确，简洁，与平衡。

A program for on line recording and displaying extrusive output for precise electronic balance has been designed, and has been used in the process of dynamic extrusion, which increases the record precision.

编制了精密天平连续、动态记录显示挤出产量的程序，并应用到动态挤出实验过程中，使实验结果的记录精度获得较大提高，有效获得了动态挤出过程的实验数据。

Lab area is about 3,000 square meters, the domestic first-class equipment and international advanced, with 16 sets of high-performance liquid waters, imported six units and six homemade Dissolution Tester Dissolution Tester, as well as other devices, such as: the collapse of instrument, Friability instrument, precision electronic balance, pH meter, etc.

实验室面积约3000平方米，仪器设备国内一流，国际先进，拥有16台waters高效液相，六台进口溶出仪及六台国产溶出仪，还有其他设备，如：崩解仪，脆碎度仪，精密电子天平，pH计等。

In the nature of things, GA and NN are selected to solve combinatorial problem, and to seek some balance between speed and precision.

因此遗传算法和神经网络便理所当然地成了解决组合优化问题并在速度和精度之间寻求平衡的工具。

An important candidate measure is to balance its rotor with high precision. The traditional dynamic balancing techniques are based on linear time invariant theory.

经典动平衡方法是基于线性时不变理论提出的，而实际转子系统都在一定程度上存在着非线性和时变性等不确定性因素。

The reference crop evapotranspiration(ET0) in Guanzhong region was calculated with the Penman-Monteith equation. The change characteristics of meteorological factors and ET0 over year were analyzed. The regressing relation between ET0 and geography factors was established. Space distribution of ET0 based digital elevation model was obtained. The water consumption model of main cropes was established using the crop cofficient method. The irrigation water requirement of main crop and it's space distribution based DEM under the different precipitation probability was obtained, which advanced the calculation precision of ET0 from spot scal to regional scal. The concept of water consumption under the irrigational scal was proposed. The water consumption model of different water user and model of groundwater balance based on the water consumption of Baojixia irrigation district was established. Which can refects the relation between water utilization, water consumption and change amount of groundwater resouces.

深入分析了关中地区气象要素的变化趋势，用Penman-Montainth 公式计算了参考作物蒸发蒸腾量（ET0），建立了ET0与地理要素的多元回归关系，获得了基于数字高程模型DEM的关中地区ET0的空间分布图；用作物系数法建立了关中主要作物生育期耗水模型，获得了主要作物在不同降雨条件下的灌溉需水，以及基于DEM的主要作物灌溉需水空间分布图，提高了作物蒸发蒸腾量由点到面尺度转换过程中的估算精度；界定了灌区尺度的耗水量的概念，包括用水耗水和非用水耗水，建立了灌区耗水量计算模型及基于耗水量变化的浅层地下水均衡模型，能较好地反映灌区引水量、耗水量及地下水蓄变量之间的内在关系。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。