有变化的

Results Among the patients with hemicrania, the negative living events were found in 52.5% of patients. Abnormity of cerebral artery was found in 72.9% of the patients.

结果 偏头痛组存在负性生活事件的占52.5%，TCD检查发现脑功脉异常变化的占72.8%，与对照组比较均有显著性差异。

When major genes exist, the major gene heritability and total heritability have the same response.

当存在主基因时，主基因的遗传力和群体总的遗传力有相同的变化规律。

Because among mammals there are many that vary their body temperatures during hibernation.

因为哺乳动物中有许多动物的体温在冬眠中是会变化的。

Importantly, we use a research design where there is variation in both home and host country.

重要的是，我们使用的研究设计有变化母国和东道国。

The regularity of this change implicates great significance in hydrogeology.

水势梯度有规律的变化，隐含着深刻的水文地质意义。

A measure of the variation of illuminance over the plane expressed as either

照度在平面上的变化的量度，有两种表示方式

The third phage is that the students actively find out problems, cooperate in different groups and finish the question-inquiry learning indolently.

三、在三个阶段教学实验结束之后，实验班学生的学习兴趣、学习态度、学习方式等与对照班相比都有显著的变化。

These two pairs exhibit different offsets and bias currents, so when the applied input common-mode voltage changes, the AMPLIFIER input offset voltage and input bias current does also.

由于这两个差分对有不同的失调电流和偏置电流，因此加到输入共模电压变化，放大器的输入偏置电压和输入偏压电流也跟着改变。

Exact and real-time detection of the instantaneous variable harmonic and reactive current in power system is the premise for compensation of active power filter.

实时、准确地检测出电网中瞬态变化的谐波与无功电流是有源电力滤波器进行精确补偿的前提。

It has been estimated that roughly half the variation in intelligence test scores is caused by hereditary influences.

据估计，在智能测验分数中约有半数的变化是由于遗传的影响。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。