查询词典 increase and decrease

This thesis demonstrates the pre-polymers in a polymer-dispersed cholesteric liquid crystals can be polymerized into a polymer film, which can eliminate the aligning capability of the homogeneous alignment layer. Thereafter, the textures of the cholesteric liquid crystals in UV-cured region can be changed from reflective planar texture to the scattered focal conic one. Additionally, the clearing temperature of the liquid crystals can be reduced by doping with chiral dopant or monomers. The cause is the increase of the impurity concentration in LCs. In other words, if the monomers are polymerized, the clearing temperature of LCs in that region should increase due to the decrease of the impurity concentration. Therefore, impurities associated with doping with monomeric and chiral dopants cause the clearing temperature of LCs in cured region to differ from that in uncured region.

本文中，我们提出在高分子聚合物薄膜之胆固醇液晶(polymer-dispersed cholesteric liquid crystals，简称PDCLCs)中，利用紫外光使PDCLC中的单体聚合成薄膜，此即为光引致聚合反应，而该薄膜将原本在表面所作的配向膜覆盖且破坏其配向能力，使胆固醇液晶由原本反射的planar结构转换成散射的focal conic结构；另外，有关液晶材料的相变温度会由於掺杂手性分子或单体而降低，此因液晶材料内『杂质』浓度增加，而造成的液晶材料之不纯度增加，最终导致相变温度降低，若搭配上述光引致聚合反应，则由於光照区之单体聚合，使该区域单体占总材料之比例下降，即不纯度降低，进而使液晶材料之相变温度上升，该区域之相变温度与未照光区有所不同。

The results show that the porosity of porous silicon increased with the increase of etched time, which lead to the decrease of minority carrier life and the increase of luminescent efficiency of porous silicon.

多孔硅的空隙度随腐蚀时间的延长而增大，这也导致了多孔硅的少子寿命的降低，从而造成多孔硅的光致发光效率随多孔硅空隙度的增大以及少子寿命的降低而提高。

That is, SFFOR will increase with the increase of protect angle of ground line, obliquity ground and the decrease of atmospheric temperature.

计算结果表明：随着地面倾角的增加，避雷线保护角的增大，温度的降低，绕击跳闸率增大。

In some light intensity scope, the open-circuit voltage and short-circuit current increase with the increase of incident light intensity, but the fill factor decrease.

在一定光强度范围内，NPC电池的开路电压和短路电流均随光强度增加而增加，但填充因子随光强度增加而减小。

The results indicate that the fraction of pearlite in the ductile iron matrix increase with increase of copper and the decrease of silicon in this investigation.

研究表明，在试验范围内，随着铜含量增加和硅含量减少，球铁基体中的珠光体数量增多。

With the increase of the additives, the flexural strength will be improved, but fracture toughness will decrease as the result of the strengthening of the interface between carbon fiber and matrix due to increase of grain boundary phase, which causes the failure of the pullout of fibers.

随着烧结助剂用量的增加，虽然复合材料的抗弯强度不断提高，但由于晶界相和AlN-SiC固溶体量的增加，使纤维与基体的结合过强，从而导致纤维不能发挥拔出作用，复合材料的断裂韧性值降低。

This brings about an increase in the axodendritic synapses, an increase in the distance between cell bodies, and a presumable decrease in mutual electrotonic influence.

如此也使得轴树突触增加、细胞体之间的距离增加、而细胞之间相互的电紧张影响可能减少。

The surface morphology was observed by means of SEM. The EDX results show that the coating's sulphur content increase and cobalt content decrease with the sulphourea concentration increasing. A gradient structure with solphur content increase from inside to outside was formed.

用SEM观察镀层表面形貌，面能谱测试镀层的结果表明，随着镀液中硫脲浓度的升高，镀层中S元素的含量逐渐提高，钴元素的含量逐渐降低，镀层由内到外形成了S元素含量不断增加的梯度结构。

The results showed that C. chinensis net photosynthetic rate, transpiratory rate, stomatal conductance were dereased with the increase of stress and the degress of the decrease were the least ones urder light water stress concentrations of intercellular CO2 decreased with the increase of stress. Seedlings of C.

结果表明：紫荆净光合速率、蒸腾速率、气孔导度随着胁迫强度增加呈现出降低的趋势，但在轻度水分胁迫时的降低最少；紫荆的细胞间隙CO2浓度随着胁迫强度的提高呈现出升高的趋势。

These include a decrease in sperm production by almost 50 percent, a three- to four-fold increase in testicular cancer, an increase in the incidence of cryptorchidism (undescended testes, a condition where the testes are not in their normal location in the scrotum) and hypospadias.

这些还包括：精子产生量下降大约50%，三倍到四倍的睾丸癌发病率，隐睾症发病率增高（没有下降的睾丸，睾丸没有在阴囊中的情况）、尿道下裂。

Pachomius manual labour was organized as an essential part of the monastic life; and since it is a principle of the monks as distinguished from the mendicants, that the body shall be self-supporting, external work of one sort or another has been an inevitable part of the life ever since.

根据圣pachomius体力劳动组织作为一个重要组成部分寺院生活；以来，这是一个原则的和尚，作为有别于乞丐，该机构应自支撑，对外工作的这种或那种已一个必然的一部分，生活至今。

In order to study the effects of parametrical rolling on the ship movement and tilts, in allusion to ship's navigating in regular following waves, the equation of ship rolling motion is transformed into normal Mathieu equation by proper variable replacement when strong parametrical excitation in restoring moment varied according to sine or cosine wave.

为研究参数横摇对船舶运动和倾覆的影响，通过对船在规则波上随浪航行时，恢复力矩中出现的1个以正余弦规律变化的强参数激励项进行适当的变量置换，将船舶的横摇运动方程转换成标准形式的Mathieu方程。