前后的

Changes of heart function parameter: blood shoot percentage and Left ventricle minor axis shortening ratio around treatment were observed.

随机分为中药组 2 0例与西药组 2 0例，分别用中药及西医正规治疗，观测其心功能各项参数EFFS治疗前后的变化。

High temperature and pressure was applied to extract alkaloids in Kusnezoff Monkshood Root, and ESI-MS was adopted to detect the unprocessed and the processed lipo-alkaloids.

利用高温高压提取草乌中生物碱，利用电喷雾质谱法对提取前后的脂类生物碱进行检测分析。

Methods mfERG before and after acupuncture at Taichong (LR 3), Qiuxu (GB 40) and non acupoints were analyzed in 30 eyes after mydriasis.

对30只眼散瞳后取太冲、丘墟、非经穴点作针刺前后的mfERG分析。

Objective To survey on pathophysiologic changes after injection of Anding into rabbit sciatic nerve trunk.

目的 观察兔坐骨神经干注射安定前后的病理、生理改变。

Objective To survey onpathophysiologic changes after injection of Anding into rabbit sciatic nerve trunk.

目的 观察兔坐骨神经干注射安定前后的病理、生理改变。

Objective:To study the diagnostic value of N－ EMG before and after operation for neurotomy.

目的：探讨神经肌电图对神经损伤手术前后的诊断价值。

Objective: To compare components in volatile oils of nutmeg and prepared nutmeg.

中文摘要：目的：对肉豆蔻饮片炮制前后的挥发油进行化学成分分析。

Objective:To explore the value of color Dopplerultrasoundfor the examination of chronic occlusive arterial diseases in lower limbs before and after operation.

目的：探讨彩色多普勒超声在下肢慢性动脉闭塞性疾病手术前后的应用价值。

Objective Microperimetry performed by scanning laser ophthalmoscope is a new technique to examine the macular function.

目的 应用微视野检查技术评价经瞳孔温热疗法治疗脉络膜新生血管前后的视功能变化。

The disadvantage of the latter one is that it often results in poor output characteristic.

论文分析比较了加负载电流前馈技术前后的输出外特性及环流特性，并研制了一台样机，进行了实验验证。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。