调节

Natural physiologic controls precisely regulate the amount of ascorbate absorbed by the body when it is taken orally.

如果口服的话，自然的生理调节机制会精确调节身体所吸收的抗坏血酸浓度。

Therefore, TH-regulated metamorphosis, mediated by TR, is an ancestral feature of all chordates.

因此，由甲状腺素诱导的变态过程受到了甲状腺素受体的调节，这种变态过程是所有脊索动物的祖先特征，这种调节网络的保守性也支持变态在脊索动物谱系中是具有同源性的。

Cloacae nifA exhibited the function for regulation of nif genes as the Sm nifA did, but not on the formation

功能，但不同的是Ec nifA 并不具有调节根瘤形成的功能。原因可能是Ec NifA 不能与调节根瘤形成

This regulatory mechanism is conserved among dicots and monocots both in structure and function.

另外， 由质膜Na+/H+逆向转运蛋白SOS1、蛋白激酶SOS2以及Ca2+结合蛋白SOS3组成的SOS复合体对细胞的Na+稳态具有重要的调节作用，单子叶和双子叶植物之间的这种调节机制在结构和功能上具有保守性。

For the two digestions of material proportion 83∶17 and 62∶38）with pH adjustment to 7.2 at the acidification stage, the stable pHs for methane production were 7.4~8.0, total VFA concentrations were 500~900 mg·L-1, propionic acid concentrations were 100~550 mg·L-1, and no ethanol production was detected.

实验结果表明，与单独利用食物垃圾以及未调节酸化阶段pH的厌氧消化相比，调节酸化阶段pH=7.2的食物垃圾与废纸联合厌氧消化能够避免挥发性脂肪酸抑制、保证消化稳定性并提高消化性能。

The classical mechanism of E2 involves estrogen binding to receptors in the nucleus, after which the receptors dimerize and bind to specific response elements known as estrogen response elements located in the promoters of target genes. However, ERs can also regulate gene expression through protein-protein interactions with other DNA-binding transcription factors in the nucleus, or through regulation with production and activity of other genes.

除了与经典的雌激素反应元件结合引起基因转录外，也可通过蛋白质-蛋白质之间的相互作用而调节其他转录因子的转录激活作用，或者对其他转录因子生成或活性的影响而调节基因转录。

However, there were no differences in accommodative responses between emmetropes and stable myopes.

不同调节视标下，正视组和稳定性近视组之间的调节反应均无显著差异。

Result The time of near accommodation are 376ms and 371ms, and far accommodation 477ms and 488ms in emmetropes and early-onset myopes respectively.

结果 正视眼与早发性近视眼的远调节反应时间(477、488ms)比近调节反应时间(376、371ms)长(P.01)。

Methods Ninety-five subjects (50 myopes, 20 emmetropes, 25 hyperopes) aged 6~15 years, participated. The accommodative lag and amplitude of accommodation were assessed with their refractive errors corrected. The accommodative lags were assessed using MEM dynamic retinoscopy at 40 cm reading distance.

应用动态检影法和移近法分别测量50例发病1~2年的学龄期儿童和青少年近视患儿调节滞后和调节幅度；同样方法测量20例正视眼儿童和25例远视屈光不正患儿；检测其主导眼和非主导眼。

Short bouts of physical activity can help to regulate how energised and pleasant we feel, and with a sedentary lifestyle we may naturally turn to mood regulating behaviours such as eating chocolate.

短几次体力活动能够帮助调节如何活力和愉快的，我们的感受，与久坐的生活方式，我们可能会自然转向调节情绪的行为，如吃巧克力。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。