reflection density的例句大全

Experiments research: the reappearance of dot is verified by printing gray scale to get the specimen sheet and measure the value of specimen sheet by reflection density apparatus ( X-Rite 428);

实验研究：以灰梯尺作为原稿进行印刷，得到实验样张，采用反射式密度仪（X-Rite428型）测量其密度值，验证网点的再现特性；

Through the analysis of the loss and threshold characteristics of a laser diode ( LD), the threshold current density of LD with external feedback is calculated, according to the theory of multi-beam interference and the definition of equivalent reflection factor.

通过对半导体激光器（LD）的损耗和阈值电流特性的分析，引入等效反射系数的概念，根据多光束干涉的原理，导出了在外腔反馈作用下LD的阈值电流公式。

Inversion of the Velocity and Density Profiles of the Layered Ocean Bottom by Reflection

分层海底的声速和密度剖面反演

Higher hip bone mineral density may be a reflection of greater lifetime exposure to estrogen; many ( but not all) breast cancers are estrogen-sensitive.

较高的髋骨骨密度可以间接的反映暴露于雌激素作用下的时间更长，而很多（不是全部）乳腺癌恰恰是属于雌激素敏感型的。

Study on New MCP Reflection X-ray Sensitive Film of Variable Density Halide

新型变密度卤化物/MCP反射式X射线敏感薄膜的研究

And a new scheme is proposed to accomplish the slip boundary condition on solid wall by imposing a layer of solid particles and peculiar reflection condition at the solid boundary, where the non-physical fluctuation in fluid particle density near the solid wall is effectively eliminated.

提出用固壁粒子层结合流体粒子反弹运动的方法来处理固壁边界有滑移流动边界条件，有效地消除了目前耗散粒子动力学及分子动力学模型在固壁附近的粒子密度波动问题。

CONTRAST BETWEEN TRAPS AT THE SHALLOW SUBBOTTOM DEPTH AND THE SEISMIC REFLECTION FEATURES OF SHALLOW GAS Affect of Slops Particles Apparent Density on the Tank Depth for Shallow Tank Flotation Wastewater-treatment

海底浅层圈闭与浅层气地震反射特征对比浅池气浮净水污粒表观密度对池深的影响

Analysis on the characters of seismic reflection, gravity filed, interval velocity, rock's density, tectonic features of depression, well_to_well interpretation and sedimentary facies of surroundings proved that Mesozoic marine strata are widespread in the eastern area of Pearl River Mouth basin.

从地震反射特征、重力场特征、层速度特征、岩石密度特征、坳陷构造形态特征、连井解释以及区域沉积相的研究，多个方面阐明了在珠江口盆地东部地区广泛存在中生代海相地层。

Since velocity and density generally increase with depth , the reflection coefficient is usually positive.

因为速度和密度一般是随浓度而增加, 故而反射系数通常为正值.