此判据将为了解晶体生长方式及获得所需晶体组织提供理论参考。
The criterion will supply a theoretical reference for realizing the mechanism of crystal growth and obtaining the crystal structures needed.
确定了超过冷条件下晶体组织的骤然细化起因于大过冷度下的高形核率。
The sudden refinement of crystal structure is determined by the high nucleation rate under large undercooling.
前言：目的和方法：采用透射电镜观察老年性白内障晶体组织超微结构变化。
Objective: to observe the ultrastructural changes in the senile cataractous lens. Method: ultrastructural changes in senile cataractous lens was observed with transmission electron microscope (TEM).
世界卫生组织说，在一些儿童的肾脏里发现晶体。
The World Health Organization says that crystals have been found in the kidneys of some children.
“微小但刚硬的晶体显示了天然丝迅速对断裂的化学键进行重组织的能力，同时作为‘温和地’失灵的一种结果——就是说，逐渐失灵比突然失灵要好，”研究生凯滕解释说。
“Small yet rigid crystals showed the ability to quickly re-form their broken bonds, and as a result fail ‘gracefully’ — that is, gradually rather than suddenly,” graduate student Keten explains.
即选取海藻酸钠和壳聚糖两种具有高生物活性和组织相容性材料，作为可调控磷灰石晶体生长的基质模板。
Namely, select the two kinds of sodium alginate and chitosan with high biological activity and organization of material compatibility, used as the control matrix apatite crystal growth template.
采用X-射线衍射仪、透射电镜研究了可锻铸铁白口组织中硅对共晶渗碳体点阵参数、晶胞体积及晶体缺陷的影响。
The effect of Si on the crystal lattice parameters, lattice volume and crystal defects of the eutectic cementite in malleable cast iron has been studied by using X ray diffractometer and TEM.
利用等离子体氧化技术对钛进行了表面处理，并对其组织形貌、晶体结构以及结合强度和弹性模量等力学行为进行了讨论。
The surface modification of titanium was processed by plasma electrolyte oxidation. The microstructure, crystal structure bonding strength and elastic modulus of the film were discussed.
在杜仲树中杜仲胶以晶体微粒的形式存在，必需用溶剂提取或机械破坏植物组织来获取。
Eucommia ulmoides gum(guttapercha or balata) is a crystalline particle existing in the bark and leaf of Duzhong tree (Eucommia ulmoides Oliv), and to extract E.
异面叶，叶肉组织中含有晶体，韧皮部内富含含盐液泡泡，机械组织发达。
Bifacial leaf and mesophyll tissue contain crystals, phloem is rich in saliferous vacuoles, and the mechanical tissue is developed.
叶柄薄壁细胞存在晶体，叶柄的导管管径比较大，有大量的通气组织。
The crystals exist in parenchyma cells of its petioles. Its petioles have big vessels and much aerenchyma.
以腺体组织、白细胞、肝、眼球晶体中含量较高。
With glandular tissue, leukocytes, liver, eye lens in the higher levels.
采用镍基合金粉，研究了激光多层涂覆过程中基材晶体取向对涂层凝固组织的影响规律。
The influence of the crystal orientation of the substrate on microstructure is investigated by multi layer laser cladding with the powder of nickel base superalloy.
神经芯片技术是一种将神经元或脑组织与场效应晶体管技术结合起来研究神经元电活动和大脑学习记忆等高级功能的新技术。
Neurochip is a new technology of studying the electrical activities of nerve cells and advanced functions of brain, such as learning and memory by combining with field-effect transistor technique.
电熔镁砂结晶体大、组织致密、高温性能好、抗渣性强，是生产镁碳砖和铝镁碳砖的优质原料。
It is an ideal raw material for producing magnesia carbon brick, with the characteristic of big crystal, compact texture, high temperature property and high slag resistance.
目的：观察家兔晶体后囊膜细胞在柔红霉素作用下的组织学及超微结构变化。
AIM: To evaluate the pathologic features of rabbit lens posterior capsule cells under the effect of daunomycin.
电熔镁砂结晶体大、组织致密、高温性能好、抗渣性强，是生产耐火砖和散状料的优质原料。
It is an ideal raw material for producing firebrick and monolithic materials, with the characteristic of big crystal, compact texture, high temperature property and high slag resistance.
纳米氧化铈颗粒改变了锌涂层的表面组织形貌和晶体结构，从而提高了涂层的耐蚀性。
Ceria nanoparticles modify the surface morphology and crystal structure of the zinc matrix in correlation with the increase of corrosion resistance.
快速冷冻可使鱼肉组织不受冰晶体的破坏。
Quick freezing will leave the fish muscle undamaged by ice crystals formed during freezing.
釉质是羟磷灰石晶体有序排列而成的人体特殊的硬组织。
Dental enamel is composed of hydroxyapatite crystals which arrange regularly.
草酸钙晶体形成程度、肾组织细胞的损伤程度明显减轻。
It can lessen formation of calcium oxalate crystal and injury of renal cell.
草酸钙晶体形成程度、肾组织细胞的损伤程度明显减轻。
It can lessen formation of calcium oxalate crystal and injury of renal cell.
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