第二、通过单向压缩试验、三轴剪切试验和灵敏度试验,研究了不同成因不同深度淤泥质粘土的结构性和结构强度,研究表明均具有很强的结构性。
Secondly, the structural behaviour and strength of structure of mucky clay with different depth and cause of formation have been studied, which shows that they all have strong structural behaviour.
有各种逆转录酶聚合酶链反应(扩增核糖核酸基因组RT–PCR)检测试验方法,但灵敏度各不相同。
Various reverse transcriptase–polymerase chain reaction (RT–PCR) methods are available but are of variable sensitivity.
这个试验需要一个灵敏度较高的温度计。
高灵敏度的放射性示踪技术,已经常用于跟踪标志污垢成分的试验。
The highly sensitive radio tracer technique is often used to follow tagged synthetic soil ingredients.
通过试验测试了苯纳米气体传感器的灵敏度随温度变化的规律。
The variation of the sensitivity of nanosized benzene-mixed gas sensor with temperature was measured by experiments.
并联试验诊断虽可提高灵敏度,但相应降低特异度及准确度。
Parallel tests could increase the diagnostic sensitivity, but decreased specificity and accuracy accordingly.
经分析和试验结果表明:该加速度计具有灵敏度较高、交叉干扰小,完全满足预期设计要求。
Through analysis and experiment, results show that the accelerometer has characteristic of high sensitivity and lower cross interference, and can meet the needs of expected design.
由理论分析和试验,给出了最佳灵敏度时换能器的工作频率和晶片倾斜角,实际应用效果良好。
The working frequency and crystal Angle for optimal sensitivity were obtained by theoretic analysis and experiments. Its practical application was satisfactory.
试验结果表明:该方法很好地抑制了传感器的交叉灵敏度,提高了其测量准确度。
Experiment results show that the method can well restrain cross-sensitivity of sensor and improve measuring precision.
试验结果表明,该算法能够检测到对水印图像的轻微改动,并且水印检测器对图像的轻微改动输出灵敏度高。
Experimental results show that the algorithm was able to detect slight changes of the watermarking images, and the detector was also sensitive to slight changes.
现场试验表明,该法灵敏度优于常规换能器。
Site test shows the sensitivity is much higher than that of the conventional transducers.
以协作试验所得数据评价本方法的灵敏度、精密度、准确度和适用性。
The sensitivity, the precision, the accuracy and the suitability of the method were evaluated by the data which get in the cooperation test.
设计了基于隧道效应的纳米级振动传感器,该传感器具有很高的灵敏度和分辨力,并用设计的振动传感器进行了纳米级振动检测试验。
With high resolution and sensitivity, the nano-level vibration sensor based on tunneling effect is designed and vibration detection experiments are carried out.
在此基础上,对差动轮系的转速和转矩灵敏度问题进行了详细的分析,并通过试验研究加以分析。
Based on this, the sensitivity issue of the rotational speed and torque of the differential gear train is analyzed in detail by the experimental study.
在此基础上,我们对几种卤化物作了比较试验,发现加入溴化钠对测定锡的灵敏度最高。
On the basis of this, from the comparative experiments of several halogenides, we have found that the addition of sodium bromate has the highest sensitivity effect in the determination of tin.
利用光学温度控制器使测量硅的峰高信号增强一倍,试验了时间常数、载气流量、常用酸和盐对测硅灵敏度的影响;
Using the optical temperature control accessory, silica peak height signal was enhanced doubly, reducing atomization time, extending useful time of graphite tube.
单核细胞单层试验预判新生儿溶血病的灵敏度为75.0%,特异性为77.8%,准确率为75.9%。
The sensitivity, specificity and correct prediction percentage of monocyte monolayer assay were 75.0%, 77.8% and 75.9% respectively.
理论分析和试验结果表明,该测试技术可以有效地提高管道泄漏测试的灵敏度和定位精度。
The experiment result showed that this technology can greatly improve the measuring sensitivity and detecting precision of leakage location on pipeline.
目的:探索诊断试验的灵敏度与特异度、似然比、预测值的变化关系。
Objective: To explore mathematical relation of sensitivity and specificity, likelihood ratio, predictive value in diagnostic test.
对不同种类土样的试验表明,控制试样侧向不变形的灵敏度高,达到了K_0固结三轴剪切试验的要求。
The test results of different kind of soil indicate that it has high sensitivity to control lateral deformation and fulfils the requirement of K0-consolidation triaxial apparatus.
结果表明,该试验的灵敏度可达88 3 %。
在一台示波器上进行的模拟故障试验,说明示伤灵敏度较高。
Fault-simulating test on one transformer has revealed that it has comparatively high fault - detection sensitivity.
试验结果表明:基于非线性特性的动力转向器具有很好的转向灵敏度和转向力特性,其对称性分别达到了98.15%和96.37%。
The experimental results showed that the power steering gear had good response characteristic and force characteristic and their symmetry characteristics were 98.15% and 96.37% respectively.
结果微柱凝胶试验灵敏度较常规检测法灵敏度高2 ~6个滴度。
Results Microcolumn gel test was 2 to 6 titre more sensitive than that of the runtime test.
借由排除较低品质的试验进行灵敏度分析,来探究研究中产生异质性的原因。
Reasons for heterogeneity in studies were explored and sensitivity analyses were performed by excluding trials of lower quality.
借由排除较低品质的试验进行灵敏度分析,来探究研究中产生异质性的原因。
Reasons for heterogeneity in studies were explored and sensitivity analyses were performed by excluding trials of lower quality.
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