1、

Diurnal variation in gas exchange, water potential and light response curve in two sugarcane varieties

甘蔗叶片气体交换及对光的响应和水势的日变化

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2、

based on the test system of unloading valve , the step response method is used to acquire the step response curve of this system.

以卸荷阀性能测试系统作为研究对象,利用阶跃响应法获得系统的阶跃响应曲线并求得了系统的传递函数。

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3、

sweep frequency experimental procedure was designed, and measured system amplitude-frequency response curve of the system.

设计了扫频程序,测量了系统的幅频响应曲线。

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4、

the response curve for human body in adjusting the balance makes into the second step response curve, considering the step response settling time ts as the standards of body balance.

将人体在受到激励后的平衡调节曲线拟合为二阶阶跃响应曲线,以阶跃响应调节时间Ts为人体平衡的标准。

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5、

Fuzzy forecasting PID control theory applied to the temperature of freeze dryer control system, help to increase the temperature response curve follow sex and speed up the reaction time, which can increase the temperature control precision.

将模糊预测PID控制理论应用于冻干机的温度控制系统中,有助于提高温度响应曲线的跟随性及加快反应时间,从而可以提高温度的控制精度。

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6、

Ask out adding damping laminated constraint layer around the frequency response curve contrast diagram, analyze its vibration characteristics.

求出添加阻尼层合约束层前后的频率响应曲线的对比图,分析其振动特性。

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7、

Study on the bronchodilation response curve in patients with asthma

哮喘病人支气管舒张反应曲线的研究

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8、

From the response curve, the dynamic performance indexes are obtained, including the natural frequency and damping ratio.

用冲击响应法和阶跃响应法对腕力传感器进行了动态标定,计算出了传感器的固有频率和阻尼比等动态性能指标;

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9、

A response curve fitting method developed to estimate parameters of beam-type members with unknown rotational response.

针对结构中的梁 式 构件提出了一种基于反应曲线拟合的参数识别方法.

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10、

CXL also produced a displacement to the left of the DDP time response curve, which made the action time of DDP be shortened.

CXL还能使DDP的时效曲线左移,缩短该药的作用时间。

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11、

Results CXL shifted the radiation dose response curve to the left, with the decrease of D o 、 D q and N values.

结果CXL使CNE2Z的辐射&存活曲线向左移,Do、Dq和N值下降。

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12、

Based on pulse test, the pulse response curve and flow recession curve are analysed for studying the structure of karst aquifer medium.

通过脉冲试验,采用测站脉冲响应曲线及流量衰减曲线分析,对后寨河流域含水介质结构进行了研究。

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13、

The result of experiment indicates that the slope of response curve of crude oil thickness is in line with density of crude oil.

测量结果表明:原油厚度响应曲线的斜率与原油密度成很好的线性关系。

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14、
15、

By taking three-stage attemperation control system as example, using response curve obtain object dynamic performance, simulation system has been constituted in Matlab, off-line optimization of PID control parameter in control system has been success-fully realized.

本文以三级减温控制系统为例,利用响应曲线法获取对象动态特性,在MatLab中构建控制系统仿真模型,成功实现了调节系统PID控制参数的离线优化。

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16、

The NA concentration-response curve shifted to right, EC_ ( 50) reduced, and the threshold of response decreased at early stage of shock, but the NA concentration-response curve shifted to left, EC_ ( 50) enhanced, threshold of response increased at the late stage.

同时,休克早期浓度反应曲线右移,EC(50)减小,反应阈值降低;休克晚期浓度反应曲线左移,EC(50)增大,反应阈值增高;

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17、

By the use of ADAMS/ Vibration, the vibration simulation analysis of the main structure model of TMD damping system is finished, attaining the frequency response curve of the main structure and obtaining the resonance frequency.

利用ADAMS/Vibration对TMD减振系统主结构模型进行了振动仿真分析,得到了主结构的频响曲线,获取了共振频率。

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18、

With the Rosenthal equation as the mathematical model, the paper studies the thermal response curve of two kinds of industrial electric detonator by transient pulse test. And the relationship between thermal parameters and sensitivity is also analyzed.

作者以Rosenthal方程为数学模型,用瞬态脉冲试验技术研究了两种电雷管的电热响应曲线,并分析了电热参数与感度的关系。

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19、

The area under the response curve will be unchanged.

响应曲线面积没有什么变化。

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20、

From experimental readings, the dynamic changing regularity of water wall parameters and the response curve are confirmed under the disturbance of outlet pressure, heat load, inlet mass flow speed and inlet temperature. Sone theoretical analyses are given.

在出口压力、热负荷、进口质量流速和进口温度参数扰动下,确定水冷壁参数动态变化规律和响应曲线,并进行了理论分析。

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