Methods The effects of three vasodilators on the potassium chloride, norepinephrine concentration-response curves and precontracted rabbit aorta were investigated.
方法以离体兔主动脉条观察该三种血管舒张药对氯化钾、去甲肾上腺素量效曲线及预收缩血管的影响。
Objective: to further study concentration-response relationship between daily mortality and particulate air pollution, to provide scientific basis for making policy.
目的：研究颗粒物空气污染与居民每日死亡率暴露-反应关系，为环境决策提供科学依据。
In response to the appearance of such variants in the cell population the concentration of the toxic chemical in the growth medium is increased, thus keeping the selection pressure constant.
为应对细胞污染中出现的变异，有毒物质的浓度是逐步增加的，以此保证筛选力度的稳定。
(chemotactic movement) a TXIS in response to a chemical concentration gradient.
趋化现象：一种对化学浓度梯度的趋化反应。
Answer: First of all because of the CD and concentration skills, the value of the maximum response, the output is still hunters will not have much change.
答：首先因为技能的CD和集中值上限的回复，猎人的输出还是不会有很大变化的。
The forecast model and its design for early emergency response to nuclear accidents are introduced, based on considering wind fields forecast and plume concentration prediction as one system.
基于将风场预报和烟羽浓度预测作为一个系统的考虑，介绍用于核事故早期应急响应的预报模式和设计方案。
The effects of composition and concentration of the background electrolyte on the response value of sample etc. were also discussed.
本文还讨论了背景电解质浓度与样品响应值的关系以及各种操作条件的影响。
Theoretic analysis results show that the doping concentration and junction depth are main factors for the range of spectrum response of Si color sensor with double PN junction.
通过理论分析得出硅双结型色敏器件中掺杂浓度和两个结的结深是影响光谱响应范围的主要因素。
The effective nonlinear response is related to the granular concentration, the depolarization factor, and the conductivity of component.
我们详细地给出了有效非线性响应跟颗粒浓度、退极化因子以及组元电导率之间的关系。
Through the response surface analysis, the best condensation technology was obtained by the analysis of concentration multiple.
以浓缩比为考察指标，通过响应面分析法确定了主剂的最佳浓缩工艺条件；
The conclusion can benefit the coming research on nutrients release from sediment and suspended sediment concentration (SSC) response to the surface disturbance.
该结论能为计算太湖水体悬浮物浓度和动态内源释放提供重要的参考依据。
Response surface methodology was used to study the effect of different levels of concentration of hydrochloric acid, temperature and time on the extraction rate of calcium.
试验采用响应面法分析研究不同量盐酸浓度、提取温度和反应时间对可溶性钙提取的影响，以探讨盐酸对鳗鱼骨可溶性钙提取的效果。
The dynamic response of iodide selective electrode was studied with stationary immersion method in low concentration.
在低浓度范围，以静态浸入法研究了碘离子选择性电极的响应动力学。
The results indicated that the wilddiploid T. boeoticum was similar to C_4 plants in leaf anatomy and in the response to light, temperature, CO_2 concentration and water.
结果表明，野生一粒小麦在叶片维管束解剖结构、水分利用效率及光合速率对光、温和CO_2的反应方面类似于C_4植物。
In comparison with other sugar concentration detector with looking through eyepiece, the new detector has advantages of high stability and sensitivity, fast response and easy operation.
该新型糖度检测仪与传统目视仪相比，有稳定性好、灵敏度高、响应速度快、使用方便等优点。
Regardless of hysteresis of air system, the main factor that influences dynamic response of fuel cell is diffusion concentration polarization, which restricts the change rate of stack current.
不考虑空气系统的时间滞后，影响电池动态响应时间的主要因素为扩散浓差极化，它限制了电流的变化率。
The forward bias offset PID control algorithm improved the second segment concentration control response speed and reduced control overshoot;
带偏置补偿PID控制回路提高了二段浓度控制的响应速度，并减少了控制超调；
The experiments show that the current response is increased from tens of nanoamperometer(nA)to thousands of nanoamperometer to the same glucose concentration.
实验表明，纳米颗粒可以使电极的响应电流从相应浓度的几十纳安增强到几千纳安。
Graph inset corresponding to the shaded area shows high sensitivity and a linear response at the low protein concentration range.
图中对应的阴影部分的面积图形显示了高灵敏度和低蛋白质浓度范围内的线性响应。
Graph inset corresponding to the shaded area shows high sensitivity and a linear response at the low protein concentration range.
插图相对应的阴影部分显示在低蛋白浓度范围的高灵敏度和线性反应。
The elevated CO2 could change the global carbon balance, it is essential to study the response of vegetation to the elevated CO2 concentration.
CO2排放量的增加将改变全球生态系统碳平衡。植物对CO2浓度增加的响应是个重要研究课题。
The results showed that acute anoxia led to the reversible inhibition of synaptic function, which is similar to the response to addition of high concentration of exogenous adenosine.
结果发现：海马脑片缺氧早期突触功能出现可逆性抑制，与外源施加高浓度腺苷反应类同。
High concentration emulsified isoflurane could damage endothelial cells and weak the relaxation response of the saphena vessel significantly.
高浓度乳化异氟烷对血管内皮有明显损伤作用，对大隐静脉舒张功能有明显影响。
A similar response is expected by changing the concentration of the DNA tethers, which could also be replaced by other types of ligand-receptor pairs, such as antibodies.
当改变DNA链的浓度时，也会有相似的响应，(DNA链)也可以用其他类型的配体-受体对替换，例如抗体。
The sensor and the system can match the requests of sensitivity, accuracy and response time in detecting gas concentration.
该传感器及其系统在灵敏度、精度、响应时间等性能指标上达到了检测气体含量要求。
The "paired difference" experiment and "dose-response" experiment were determined. LAP concentration range of heparin interference was evaluated.
然后，分别进行“配对差异”试验和“剂量效应”试验以及肝素干扰LAP测定的浓度范围的评价。
For a certain analyte that distributes within a narrow concentration range, the varied pattern of the dose-response curve might be necessary for accurate evaluation of unknown samples.
对于一个浓度分布狭窄的确定的分析物，各种各样的剂量响应图形可能对未知样本的准确估计有必要。
Ampere response of the immunosensor decreased as increasing of ABA concentration.
随着温育液中aba含量的增加，免疫传感器的安培响应降低。
Ampere response of the immunosensor decreased as increasing of ABA concentration.
随着温育液中aba含量的增加，免疫传感器的安培响应降低。
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