1、

Lingding waterway is an important area in the Pearl River Estuary. The survey on phytoplankton ecology and key water quality parameters ( salinity, DO, PO 4 P, NO 3 N) were done and summarized from macroscopic and specific points.

从宏观上和特殊性两方面对其进行浮游藻类生态发生与关键水质因子(盐度、DO、PO4P、NO3N)关联的研究与总结。

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2、

It is by simulated experiment proved that several greensand quality parameters including compressibility, available clay content, moisture, temperature, permeability and synthetical strength of greensand can be tested simultaneously in 20 second, which provides a good evidence to value the quality of green sand.

经过模拟实验表明:此系统能够在20s内同时完成湿型砂的紧实率、有效粘土含量、含水量、砂温、透气性及综合强度等质量参数的快速检测,为评价湿型砂质量提供了依据。

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4、

All quality parameters between semolina and flour were significantly ( P < 0.001) different.

通心粉和面粉的质量在各项测定指标中呈现出统计学意义上的显著不同(P<0.001)。

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5、

Selecting spot 7 which can most represent the water quality status of it as study object and filtrating the water quality parameters as the inputs for network by principal component analysis.

用主成分分析法选取了最能代表西湖水质状况的7号点(湖心)作为研究对象,并用该方法筛选了部分水质参数,作为BP网络的输入变量。

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6、

Ovarian developments, moulting, and spawning events were monitored regularly. Furthermore, the numbers of eggs and larval quality parameters were determined.

日常观察并记录性腺发育、蜕皮、产卵数量和幼体质量等的参数情况。

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7、

Influence of Sodium Bicarbonate and Vitamin C on Quality Parameters of Pork Shelf Life

碳酸氢钠和维生素C对货架期猪肉品质参数的影响

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8、

Portable spectrometer can measure and preprocess spectral data of crops in real time from indoor and outdoor, to analyze crops' quality parameters.

便携式光谱仪可对农作物的光谱数据进行实时的在线测量和预处理,不受室内外条件的限制,进而分析农作物的品质参数。

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9、

So some quality parameters of molten metal can be predicted by fast testing tension.

因此,通过快速检测表面张力可以预测液态合金某些质量参数.

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10、

The characters of DSP chip make real-time calculation of power quality parameters possible.

DSP芯片的硬件特性使 实时 在线计算电能质量参量成为可能.

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11、

The Design of Test System Software For Fan's Quality Parameters

风扇性能参数检测系统软件的研制

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12、

Nineteen quality parameters of 67 wheat landraces in Sichuan province were investigated and analyzed.

以67份四川省的小麦地方品种为试验材料,测定其19个品质指标并进行品质评价,旨在为小麦品质改良提供信息。

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13、

The relationship between gluten aggregation test ( GAT) and other quality parameters, and the utilization potential for cereal chemistry guiding were studied.

本文研究了小麦蛋白质品质检测指标面筋聚集试验与其它品质性状的关系,对其在指导谷物化学研究方面进行了讨论。

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14、

Chemical Diagnosis and Auto-control Based on Water Quality Parameters for Thermodynamic Cycle System

循环热力系统水质化学诊断与参数自动控制

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18、

The measurement of two parameters occupies an important position whether in the design stage of tube or in the quality testing stage.

对这两个冷参数的测量不管是在管子设计研制阶段还是在生产线质量检测阶段都占有重要地位。

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19、

It can search craft characteristics of the existing equipment and optimize the technical parameters in order to improve the quality of products.

可以探索现有轧机工艺特性,改善工艺参数,以提高产品的质量与产量。

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20、

With the wide range use of the capacitive accelerometer, it's particularly important to test some key parameters such as quality factor and resonance frequency accurately.

随着电容式加速度传感器的广泛使用,对其品质因子、谐振频率等关键参数的器件级测试显得尤为重要。

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