1.
Leaves are always positively phototropic.
叶子总是正向光性的。
2.
Growth or orientation of a sessile organism, especially a plant, toward or away from the light of the sun.
向日性，向光性无柄有机体，尤指植物的向日光或偏离日光而成长或定位
3.
Growth or movement of a sessile organism toward or away from a source of light.
向光性，趋光性无柄（固着）的生物朝向或远离某光源生长或运动的特性
4.
tical anisotropy
光学的各向异性;光学各向同性;光学异向性
5.
electrooptical anisotropy
电学、光学各向异性现象
6.
optically oriented clay of fibrous form
纤维状光性定向粘粒
7.
optically oriented clay of laminated form
叠层状光性定向粘粒
8.
optically oriented clay of fluvial form
流胶状光性定向粘粒
9.
optically oriented clay of diffuse form
扩散状光性定向粘粒
10.
Study on Transversal Strain on Fiber Bragg Grating
光纤布拉格光栅横向应变特性的研究
11.
Study on Fiber Grating Characterization by Transverse Force and Torsion;
光纤光栅横向受力和扭转特性的研究
12.
Study on Fiber Bragg Grating Characterization by Local Transverse Force;
光纤Bragg光栅横向局部受力特性的研究
13.
Influence On Kerr Magneto- Optical Effects Derived From Optical Anisotropy;
光学各向异性对Kerr磁光效应的影响
14.
Study on Oscillatory Properities of the Forward and Backward Waves in the Fiber Gratings;
光纤光栅内部前向波、后向波振荡特性研究
15.
The movement of an organism or a cell toward or away from a source of light.
趋光性有机物或细胞移向或躲避光源的运动
16.
Temperature characteristics of the forward voltage of GaN based blue light emitting diodes
GaN基蓝光发光二极管正向电压温度特性研究
17.
A Study of Thermal Optical Property Description of Pointing Mirror in Hyperspectral Imager
超光谱成像仪指向镜热光学特性描述方法研究
18.
Study on Axial Strain Character of Sensing for Polymer Optical Fiber Bragg Grating
聚合物光纤布拉格光栅轴向应变传感特性研究