灵敏度

Experiment was conducted according to the bacterial endotoxins test in Chinese Pharmacopeia 2000 Volume Ⅱ.

为探讨采用细菌内毒素检查法检测苦参碱葡萄糖注射液的可行性，我们进行了鲎试剂灵敏度复核试验、干扰试验。

Investigation results show that Srl-xLaxTiO3 film possesses superior photosensitivity characteristics in the range of visible light,and higher sensitivity and photoconductivity gain.

结果表明，Sr1-xLaxTiO3薄膜在可见光区域具有较好的光敏特性，其灵敏度和光电导增益都比较高。

We also developed a new low-noise photodiode signal amplification circuit to further improve sensitivity.

同时，已经研制了新的低躁声光电信号放大电路，将用于以后的灵敏度改进。

This spectrophotometer can detect a weakreflectance signal as a photomultiplier tube substitutes for a photoelectric cell as the detector.

以高灵敏度的光电倍增管替代光电管作为检测器，这样对微弱的反射光信号能够实施有效的检测。

The admitted O quantity, which brings the photoemission current reach maximum then decrease to 90% of the maximum, is assumed to be best in the activation system.

在激活过程中，只要有过多的氧导入或过多的交替次数，都将使阴极灵敏度下降。

By effectively enlarging the photosensitive surface area and enabling it to capture light that was previously lost, we were able to achieve both high sensitivity and superior image quality.

通过有效地扩大感光区域，使得捕捉光线的能力加强，在保证了高灵敏度的同时也保证了画面素质。

We also discussed how to improve the sensitivity of immunoassay by using the phycoerythrin flour as probes.

并对如何进一步提高藻红蛋白介导的免疫荧光分析方法的灵敏度作了讨论。

Objective To develop a high sensitivity and reproducible method for rapid DNA analysis even when using picogram sample in a complex background.

目的 建立一种灵敏度高、重现性好的检测混合样品中微量目的基因的方法。

The sensitivity of capillary electrophoresis was about 750 times higher than that of the agarose gel electrophoresis, which can only detect the 1/3 of the total PCR product of 74 picogram of template DNA (as amount of DNA in 13 cells).

毛细管电泳检测微量目的基因扩增产物的综合灵敏度是琼脂糖凝胶电泳的750倍。

Results Capillary electrophoresis detected the 1/600 of the PCR product from 20 picogram of male DNA, as amount of DNA in 3～4 cells.

放射性同位素标记可提高检测灵敏度，但操作复杂、且受一定的条件限制。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！