查询词典 photomicroscope

This photograph was taken by Kenneth Libbrecht of CalTech, using a specially-designed snowflake photomicroscope.

雪花是由小冰晶增大变来的，而冰的分子以六角形的为最多，因而形成雪花多是六角形的。

After every intervals of CT scan, cerebral tissues were observed by photomicroscope and electron microscope.

在缺血4h之前，即使该区域的rCBF低至0.146，仍可逆；6h之后，只有rCBF〉0.212时，该区域才有挽救的意义。

For 1995, the tradition of innovation continued with the introduction by Zeiss of the "Axiophot 2", the world's first computer controlled photomicroscope.

1995年，蔡司传统产品项目也有了创新性突破，蔡司推出了"Axiophot 2"型实验室显微镜，世界首款电脑控制的照相显微镜。

In order to overcome the shortcomings of acellular dermal matrix used as tissue engineering scaffold material, such as bad permeability, low degradation speed, and strong immunogenicity, a new type of collagen scaffold was prepared by applying various chemical, biological and physical comprehensive methods to deal with pigskin. The microstructure of the scaffold was observed under photomicroscope and scanning electron microscopy, and the in vitro degradation time, permeability, tensile-strength, porosity, shrinkage temperature were tested.

为了克服猪脱细胞真皮基质作为组织工程支架材料渗透性差、降解速度过慢、免疫原性较强等缺点，采用多种化学、生物与物理综合方法处理猪皮制备了一种新型天然胶原支架材料，通过光学显微镜、扫描电镜观察以及体外降解时间、透水汽性、拉伸强度、孔隙率、收缩温度等的测定，对其性能进行了研究。

Then size properties and crystal characteristics of lily starch granules were observed with combination of photomicroscope, scanning electronic microscope , polaried light microscope and X-ray diffraction. Compared with potato starch and cornstarch, solubility, swelling power and freeze-thawing properties of lily starch were measured by centrifugal method; its thermal, rheological and mechanical properties were systematically investigated by DSC, Rheometer and Texture Analyser, respectively.

然后用光镜、电镜、偏光显微镜与X-衍射相结合研究了百合淀粉粒的表面结构和晶体结构特征，并与马铃薯淀粉、玉米淀粉相比较，用离心法考察了百合淀粉的溶解度、膨润力与冻融性能，用差示扫描量热仪、动态流变仪与质构仪等手段深入系统地研究了其热学特性、回生过程中的流变学特性和力学性能。

The microstructure of the scaffold was observed under photomicroscope and scanning electron microscopy,and the in vitro degradation time,permeability,tensile-strength,porosity,shrinka...

实验结果显示：支架中的成纤维细胞、脂肪细胞及组织纤维间质完全去除，胶原纤维得到了松散，并维持其原有的天然三维网络多孔结构；该材料透水汽性处于3000g.m-2.d-1左右，适合创面恢复；体外降解时间处于25～50h之间，并可根据需要调整工艺条件控制降解时间；拉伸强度介于10.20～11.50MPa之间，具有良好的拉伸强度；收缩温度介于70～85℃之间。上述结果表明该材料已解决了猪脱细胞真皮基质渗透性差、降解速度过慢的缺点，并且其透气性和拉伸强度高、降解性优良且可控，符合组织工程支架材料的要求。

The thesis designs the OFET based anthacene from materials characteristic, technics flow, device structure and materials selecting. It researches the technics and characteristic of anthacene film by scan electronic microscope、atom force microscope、X ray diffraction、photomicroscope, et al.

从材料特性，工艺流程设计、器件结构设计、材料选取等方面，设计制备了基于并三苯的有机场效应晶体管，采用扫描电子显微镜、原子力显微镜、X射线衍射分析仪、光学显微照相等手段研究了并三苯材料应用于OFET中各种成膜工艺及特性。

Cytotoxic action on osteoclasts was significant at 10-1mol/l ～10-3mol/l fluorine, and acute cell death was found in 10-1mol/l and 10-2mol/l fluorine groups under phase-contrast photomicroscope. Inapparent changes were observed in 10-4mol/l～10-7mol/l fluorine groups.

倒置相差显微镜下10-1mol/L～10-3mol/L氟对破骨细胞呈现明显毒性反应。10-1mol/L、10-2mol/L可致破骨细胞急性死亡。10-4mol/L～10-7mol/L氟对破骨细胞形态的影响不明显。

At 6h after ischemia both MRI were found to indicate definite infarct foci in the caudate nucleus and the lentiform nucleus,mass effect was seen too.Histopathologic findings:At 2h after ischemia,electro microscope revealed the changes of ischemia and edema.At 4h after ischemia,the photomicroscope demonstrated the changes of ischemia edema and the electromicroscope indicated the damage to blood brain barrier.

结果 梗塞2h MRI T2加权可见尾状核头部、豆状核信号增高；6h MRI可见尾状核、豆状核形成明确梗塞，并出现占位征象。2h电镜下已有缺血水肿改变，4h光镜下出现脑缺血水肿改变，电镜下见到血脑屏障受损。

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。