微粒

According to the scientists, some of the dark and dusty material from the outer ring moves inward toward Iapetus, slamming the icy moonlike bugs on a windshield.

这提示科学家：就像虫子落在挡风玻璃上一样，外环中的黑暗尘埃微粒也会移向土卫八，并溅落在其冰冻表面上。

This report describes an Hybridization in situ technique for the detection of Nosema bombycis.

本文尝试研究并初步确立了家蚕微粒子病的原位杂交检测技术。

However, Pettis and others said while the parasite nosema ceranae may be a factor, it cannot be the sole cause.

然而， Pettis和其他人说，也许寄生微粒子虫是一个因素，但肯定不是唯一的原因。

The serology type and ultrastructure of the spore were different from that of Nosema bombycis.

孢子大小为(3.03±0.17)μm×(1.90±0.07)μm；孢子的血清学类型、超微结构与传统的家蚕微粒子孢子Nosema bombycis，简称N。

The study focused on sequence feature, molecular evolution of 16SrRNA gene of Nosema bombycis, and therefore the PCR method to detect pebrine of Bombyx mori eggs was created.

以家蚕微孢子及带毒蚕卵为材料，研究家蚕微孢子虫16SrRNA基因的序列特征、分子进化以及成品卵家蚕微粒子病的PCR检测方法。

The surface-enhanced Raman spectra of Nosema bombycis Naegeli absorbed on colloidal silver has been obtained and analyzed when PH value was 4.0. The common spectra can't be obtained under normal condition, as well as the SERS can't be get under other PH values.

本文报导并分析了家蚕微粒子虫(Nosema bombycis Naegeli，缩写为NbN)孢子在PH4.0条件下的表面增强拉曼光谱，在常规的实验条件下未得到NbN的一般拉曼谱，同时也未获得其它PH条件下的表面增强拉曼谱。

Using silicon and metallic iron,α-Si_3N_4 olivary microparticles with a diameter of about 300～500 nm have been obtained at 650℃.When silicon and metallic aluminium were used to react with ammonium chloride,α-Si_3N_4 nanowire bundles with diameter of about 8 nm can be also obtained at 600℃.Since all of the starting materials used are relatively cheap,the methods will have potential prospect in industrial application.3.Graphite-like carbon nitride nanowire bundles with diameters of 200-500 nm were synthesized from the solid state thermolysis of melamine at relatively low temperature(400℃).

相关研究工作的成果发表在International journal of applied ceramicstechnology.2、以廉价的硅铁合金和氯化铵为原料，在600℃合成了α相的氮化硅纳米线束，单根纳米线直径8 nm，长达800 nm，考察了反应温度和反应时间对产物纯度和形貌的影响；以硅粉和铁粉为原料合成了纯度良好，直径为150～500 nm的α-Si_3N_4亚微粒子；以硅粉和铝粉为原料在400-600℃合成了直径为10 nm左右的α相氮化硅纳米线束。

Methods:The 35 cases with 26 primary pulmonary carcinoma,2 bronchodilation,5 cirrhosis of liver complicated with splenic superfuction and 2 oophoroma were treated with bronchi arteries or partial splenic arteries or partial internal iliac arteries permanent embolization with silk thread and gelatinum sponge,using Seldinger′s method.

采用 seldinger技术，对 4组疾病 2 6例原发性肺癌，2例支气管扩张，5例肝硬化伴脾功能亢进，2例卵巢癌，用真丝微粒对支气管动脉，脾动脉分支或髂内动脉脏支进行永久性栓塞，并同时用明胶海绵条作双重栓塞。

PEG-PBLG micelles are characterized by solubilizing hydrophobic drug, increasing the nano-particles stability, avoiding the uptake by MPS at some extent, and decreasing opsonization by plasma proteins, sustained-release drug and decreasing the side effect.

PEG-PBLG载体材料结构明确，合成产率高，可生物降解；PEG-PBLG胶束可增溶疏水性药物，增强微粒制剂的稳定性及一定程度避免MPS的摄取，减小血浆蛋白的调理；载药胶束可缓释药物，降低药物毒性。

Osteolysis is believed be caused by the host's response to particulate wear debris associated with cement failure and subsequent loosening of the prosthesis.

骨溶解相信是由于宿主对骨水泥失败相关的磨损微粒的反应和随之的假体松动而引起的。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。