The follicle layer of derma was developed during the embryonic period and it had a constant thickness in each stages of age (P>0.05).
真皮的毛囊层在胚胎时期就已发育形成，其厚度在各年龄段基本趋于一致（P＞0．05）。
Combined with modern optimization theory, a method of size optimization for annular fins with constant thickness is derived from theory of heat conduction and temperature distribution in fins.
从热传导原理、肋片的温度分布特性等，与现代优化设计理论相结合，导出了一种关于等厚度环肋的尺寸优化的方法。
Each fringe is the locus of all points in the film for which the optical thickness is a constant.
每一个条纹就是膜上一切光学厚度为常数的点的轨迹。
The control of layer thickness by changing energy input. When the powder feed conditions were constant, the layer thickness was increasing with the increase oftemperature of melt pool.
改变能量输入的层厚控制：送粉条件不变时，熔覆层厚度随熔池温度的增加而增加，通过控制激光功率或扫描速度可以实现熔覆层厚度的反馈控制。
Dielectric property of CCL embody dielectric constant, dielectric lose and dielectric thickness.
CCL的介质性能主要是指介电常数、介电损耗和介质厚度。
The dielectric constant, pyroelectric coefficient, thickness extension vibration electromechanical coupling factor and their temperature dependence are investigated.
研究了它们的介电常数，热电系数，厚度伸缩振动机电耦合系数及其温度依赖性。
It is shown that as feed force is a constant, the damage thickness decreases slightly with the increase of wire speed.
同时分析得出，在恒压力进给条件下，随着线锯速度的增加，损伤层厚度略有减小。
The temperature of tunnel wall, coefficient of unsteady heat exchange and thickness of heat-adjusting layer at constant air temperature in a tunnel are calculated.
求算了巷道风温恒定时岩体壁面温度、岩体与空气的非稳态热交换系数和围岩调热圈厚度。
Increasing the thickness of films will enhance the peak of PL, and there is a saturated thickness at the constant pump power by Laser.
而薄膜厚度的增加有利于退火后光致发光的峰值光强增加，但是对于一定的泵浦功率存在饱和厚度。
To keep leakage flux to be constant, the relation is analyzed between the air gap length and the non-magnetic material thickness with the rare earth magnet thickness under the air gap length variety.
在气隙长度发生变化时，为了保证漏磁大小不变，讨论了气隙与非导磁衬套厚度、磁钢厚度的关系。
Apply constant pressure equipment for the scraper. Once the pressure is fixed, the uneven thickness of the printing substrates can be equalized automatically.
刮印刀采用恒压装置，刮印刀印压强弱设定后，对于印刷物厚薄不规则能自动补偿。
Dielectric constant polarization coercive voltage and leakage current have relations with the thickness of thin films because of the interface layer.
界面层的存在使介电系数、自发极化、矫顽电压、漏电流都与薄膜的厚度有关。
The results show that the thickness and composition of the alloyed layer is related to an alloying temperature and time on the condition of a constant pressure and fixed cathode.
结果表明，在极间距与工作气压一定的条件下，渗层厚度及成分与温度和保温时间有关。
Theoretical results show that the piezoelectric sensing sensitivity of PVDF film is proportional to film thickness and inversely proportional to the elasticity constant S.
理论分析表明PVDF薄膜的声学灵敏度与膜的厚度和膜的弹性刚性系数成正比。
The propagation constant increases with decreasing slab thickness for the first-order oscillating mode, which is different from that in traditional metal-cladding waveguides.
一阶振荡导模的传播常数随着平板厚度的减小而增加，此性质与传统的金属包覆波导不同。
On the basis of this calculation, the impact of the SiO2 buffer layer thickness on the characteristic impedance and dielectric constant in the modulator with a ridge structure is obtained.
在此基础上得出了脊波导结构调制器中缓冲层厚度对特征阻抗和有效介电常数的影响特性。
Facing main topics are enhancement of dielectric constant of ceramics, decrease of it "s firing temperature. decrease of dielectric layer thickness and keeping reliable contact of electrodes."
提高瓷的介电常数，减小介质层的厚度，保持电极可靠的接触及降低瓷料的焙烧温度是当前的主要研究课题。
The influence of a constant temperature and humidity treatment, as well as soaking temperature on thickness swelling (TS) rates for wood-based panels, was investigated in this paper.
研究了恒温恒湿处理和浸渍温度对人造板吸水厚度膨胀率检测结果的影响。
This space is made up of a horizontal surround 3 sides of constant width, thickness and transparency variable, modulated and constructed in brick.
空间是由水平的三面环绕，三面均是红色的砖结构，同样的厚度，宽度和透明度。
The charging equilibration time constant decreases with the beam intensity and the thickness of the sample. The surface voltage decays slowly when the electron beam is cut off.
在一定条件下，样品表面电位随着辐照电子束流密度和样品厚度的增加而增大；
The charging equilibration time constant decreases with the beam intensity and the thickness of the sample. The surface voltage decays slowly when the electron beam is cut off.
在一定条件下，样品表面电位随着辐照电子束流密度和样品厚度的增加而增大；
应用推荐