硬

Glass-glazed adj.

很硬的，象玻璃一样硬的

Objective To evaluate the characteristics of spinal epidural and subdural haematomas in clinical situation and MRI diagnosis and therapeutic outcome.

结合相关文献，回顾性分析 7例自发性硬脊膜外血肿和 1例自发性硬膜下血肿的流行病学、发病机制、部位、临床特征、神经功能状态，以及手术、保守治疗和预后。

ZI YAN: Maybe hard court, because we always practicing hard court. But also grass and clay, not so bad for me.

应该是硬地，因为我们经常在硬地上训练，但是草地或者红土对于我来说，也没有那么差。

Hard hard is relatively soft sites is ...88 years, the golf course from the grass to hard plastic, in 2000 conducted a large-scale transformation, although they are still plastic ...

硬地 hard是相对软场地来说。。。 88年，球场由草地改为塑胶硬地，00年进行了一次大规模改造，虽然还是塑胶。。。

Adding a small quantity of three functional group of polyvalent can improve the water resistance and decoration of copolymer emulsion after film forming. The structure form of interpenetrating networks has a greater destroy degree to the micro crystal of polyurethane film forming substance than the effect of the prepolymer capping graft copolymer.IV, This article studies on the heat stability of acrylate modified polyurethane dispersion, researches the changes of the structure of acrylate modified polyurethane dispersion afterheating, and analyses by the heat analysis, infrared ray and heat analysis, and mass spectrometery.

利用拉曼光谱和扫描电镜、红外光谱等测试技术，分析了丙烯酸酷及丙烯酸酷一有机硅等改性聚氨酷水分散体的成膜过程—利用预聚体封端技术合成的丙烯酸酷改性聚醚聚氨酷的成膜过程包括乳液颗粒的挤压成膜与分子硬段的微区结晶，有机硅氧烷的引入将同时出现硅氧烷的水解缩合；具有互穿网络结构的丙烯酸酷改性聚氨酷水分散体因丙烯酸酷的互穿而限制了聚氨酷硬段在成膜过程中的结晶，聚合物成膜以挤压成膜为主，有机硅的复合改性同样出现硅氧烷水解缩合现象。8。

With 80 tons of the following traffic manufacturing licenses, cast iron roll (the ball ink, Chilled, Chilled unlimited, high-chromium) production licenses, road transport operators permit, smelting works two general contracting business qualification, lifting equipment to install two qualification, electrical and mechanical equipment installation qualification and two anti-corrosion insulation works 2 qualification.

具有80吨以下行车制造许可证，铸铁轧辊（球墨、冷硬、无限冷硬、高铬）生产许可证，道路运输经营许可证，冶炼工程施工总承包二级企业资质，起重设备安装二级资质，机电设备安装二级资质和防腐保温工程二级资质。

And with advanced physical and chemical testing equipment, so that production of ordinary carbon steel materials castings, iron castings; alloy steel castings; non-ferrous metal castings; ordinary ductile cast iron parts, wear-resistant, high temperature for Ductile Iron Castings; various centrifugal unlimited cold Hard Cast Iron Roll, Chilled Ductile Iron unlimited roller; all kinds of wire rod, rebar, steel roller with groove, such as product quality is fully guaranteed.

并具有先进的理化检验设备，使生产的各种材质的普通碳钢铸件、铁铸件；合金钢铸件；有色金属铸件；普通球墨铸铁件，耐磨、耐高温球墨铸铁件；各种离心无限冷硬铸铁轧辊、无限冷硬球墨铸铁轧辊；各种线材、螺纹钢、型钢用孔型轧辊等产品质量得到充分保证。

He began to study Kung fu since childhood and by long training in three aspects of "jing, qi and shen," he now achieves a so high level that his head is as rigid as steel, his body as hard as iron. The body can stand the vicious blows of hard weapons.

他自幼习武，通过对&精、气、神&的长期修炼，已经达到&头硬如钢、身坚似铁&的境界，可以抗击各种硬重之物的强烈击打。

EITF 07-05 requires issuers to record as liabilities financial instruments which provide "down round" protection in the form of a "hard ratchet" adjustment mechanism to the relevant exercise or conversion price, which was originally designed to protect holders from dilutive issuances of a company's stock.

EITF 07-05 要求发行者将附带有&硬棘轮&调整机制的认股权证记录为负债金融工具（以前是记录为权益金融工具），&硬棘轮&调整机制是对发行者所发行权证的转换价格提供贬值轮次保护，从而在发行人进行股票稀释时保护公司原股东的利益。

Based on the study on the mechanism of mechanical tool cutting rock with water jet assisted, the optimal jet position relating to pdc bit is attained.

本文正是从这一思路出发，对水射流辅助PDC刀具切割破碎硬及特硬岩石进行了理论和实验研究。

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。