thin layer的例句大全

seed coat with thick [to thin] inner layer of dense black sclerenchyma surrounded by outer layer of compact parenchymatous tissue;

种皮具厚[到薄]的紧密黑色的厚壁组织内层，被紧密的薄壁组织外层所包裹；

physical and chemical identification: the thin-layer chromatography showed that rutin and quercetin is main flavonoids from affine d.

理化鉴别：薄层层析表明鼠麴草中黄酮类成分主要有芦丁和槲皮素。

peristomial lip thin, double-layered, of which the inner one is very inconspicuous.

双层口围缘中的内层十分隐蔽，因此极易被视为单层结构。

thin films of cuins_2 were prepared on glass substrates by ion layer gas reaction method using ch_3cn as solvent, cucl_2 and incl_3 as reactants and h_2s as sulfur source.

以CH3CN为溶剂，CuCl2和InCl3为反应物，H2S为硫源，用浸渍离子层气相反应法制备CuInS2薄膜。

separation of rare earth elements by thin-layer chromatography study of trialkyl methyl ammonium chloride/ n octyl alcohol/ petroleum ether/ hydrochloric acid system

薄层色谱法分离稀土元素&N（263）正辛醇-石油醚-盐酸体系的研究

the skin quality around the knee region includes hairlessness, relatively thin dermis and thin adipose layer.

膝部附近皮肤的特性有毛少、较薄的真皮及脂肪层。

chemical etching of thin gaas layer and its surface structure

薄GaAs层化学腐蚀及它的表面结构

cashmere is a kind of natural proteinic fiber. compared with wool, it is thin, short and the squama layer is thin.

羊绒与羊毛相比，细、短、鳞片层薄，加工过程中，很容易被损伤而失去天然、独特的柔软、光滑特性。

Differential Hall effect ( DHE) characterization has been carried out on ultra-shallow p+ n junctions fabricated by plasma doping and ion implantation. Low-power reaction ion etching ( RIE) has been employed for the ultra-thin Si layer stripping.

用反应离子刻蚀（RIE）剥层的微分霍耳法（DHE）对等离子体掺杂、离子注入制备的Si超浅p+n结进行了电学表征。

resolving of thin base rock-gradient layer composite board and single key stratum

薄基岩梯度复合板模型与单一关键层解算

study on pigments extraction from lanzhou red radish by thin-layer chromatography and column

薄层色谱法和柱层析法分离兰州红心萝卜色素的研究

two points inside and outside the joint capsule, the inner layer is very thin, said the synovial layer;

关节囊分内外两层，内层很薄，称滑膜层；

mode propagation characteristics in unsymmetric three-layer optical waveguides of yttrium lron garnet ( yig) thin films

非对称三层钇铁石榴石薄膜光波导的模传输特性

the content of aliphatic diamine was determined by thin-layer chromatography ( tlc). the optimum synthetic art was studied and the equation of working curve was established.

采用薄层层析法测定脂肪族二胺的含量，探讨层析最佳工艺条件、制定工作曲线方程。

a new type of thin-layer spectroelectrochemical cell with long optical path length

一种新型长光程薄层光谱电化学池的研制

owing to its unique characteristics and advantages, layer-by-layer ( lbl) self-assembly has become an important method for preparing multilayer thin films.

逐层自组装技术由于其独特的优点已成为超薄膜制备的重要方法。

abaxial surface with indumentum 2-layered, upper layer rust-red, thick, woolly, hairs branched, lower layer thin, appressed;

背面具毛被2层，上层锈红色，厚，具绵状毛，毛分枝，下层薄，贴伏；

this paper illustrates the reaction of larch bark tannin extracts with sulfite and sodium hydroxide and the tests of its solution viscosity, mw-distribution and thin-layer chromatography.

摘要通过对落叶松栲胶进行亚硫酸盐和氢氧化钠的改性，则定其溶液黏度，用不同溶剂进行分级和薄层色谱。

scientific proofing of the determination of the size of sand barrier pillar for safety mining under thin basement rock layer and thick loose water-bearing bed

厚松散层薄基岩埋藏条件煤层的防砂岩柱安全尺寸论证

the orientation of plzst thin films were controlled by the intermediate phase or seed layer.

界面处生成的中间化合物或种子层对PLZST薄膜的取向具有控制作用。