This paper reports a case of hydrofluoric acid burn complicated inhalation injury and serious fluorine toxicosis.

A hydrofluoric acid corrosion resistant coatings and their application were recommended.

介绍了一种耐氢氟酸腐蚀的涂料及其应用效果.

Hexadecylbenzene was prepared by the alkylation of benzene with 1-hexadecene over supported hydrofluoric acid on USY.

采用负载氢氟酸的USY分子筛作为催化剂,以苯和十六碳烯为原料,经烷基化反应合成十六烷基苯.

Anhydrous hydrofluoric acid and hydrofluoric acid in aqueous solutions range in appearance from colorless to tinted.

无水氢氟酸和氢氟酸的水溶液的外观在无色到淡颜色之间变化.

Hydrofoil, utilized unique foils, are characterized with higher speed, more comfort and mobility.

水翼船以其独特的翼航技术,在安全 、 高速 、 舒适和增效方面优势明显.

Why can a hydrofoil move on a layer of air?

为什么气垫船能靠后方的气流移动?

The hydrofoil soon speeded up.

那艘水翼船不久就增加速度.

I rode a hydrofoil ferry across the bay this morning.

今天早上我驾驶快艇驶过海湾.

A new method was developed to analyze the mechano electrochemical response of hydrogel, an intelligent material.

为分析多相离子溶液中智能材料水凝胶的力电化学耦合行为,提出了一种简单耦合分析方法.

Conclusion The result confirmed that the polyacrylamide hydrogel is a good tissue filling agent at present.

结论聚丙烯酰胺水凝胶是目前较理想的填充材料.

OBJECTIVE To study the effect of ionic strength on insoluble drug release from HPMC hydrogel matrix.

目的:探讨溶出介质的离子强度对难溶性药物的丙基甲基纤维素(HPMC)骨架片释药的影响.

Methods: Polyacrylamide hydrogel mixed with multiple medicine has been injected into chin.

方法: 聚丙烯酰胺水凝胶与多种药物混合成可推动状态,行颏部注射.

Results All the symptoms disappeared completely and the effect were satisfaction aftermovement of polyacrylamide hydrogel.

结果所有病例症状较术前有明显好转,效果满意.

The structure of the blend hydrogel was characterized Fourier transform infrared spectroscopy ( FTIR ) .

采用红外光 谱表 征了水凝胶的结构.

Objective To study the issues related to surgical removes of polyacrylamide hydrogel injection for augmentation mammaplasty.

目的:探讨与聚丙烯酰胺水凝胶注射隆乳物取出术相关的问题.

Methods . The implants for partial disc replacements were made of poly ( vinyl alcohol ) hydrogel and rod-shaped.

方法:椎间盘部分置换的植入物由聚合水凝胶 ( 乙烯醇 ) 组成,并且被做成棒状的形态.

Objectve To conclude the experience on polyacrylamide hydrogel ( PAM-HG ) injection for augmentation mammoplasty in 18 cases.

目的聚丙烯酰胺水 凝胶 注射隆乳18例经验总结.

Methods: Using HPLC Examine content of acrylamide from medical polyacrylamide hydrogel.

方法利用高效液相色谱法检测医用聚丙烯酰胺水凝胶产品中丙烯酰胺的含量.

The advantages of using polyacrylate hydrogel as fire extinguisher are discussed in details.

从热辐射属性的角度分析了胶体用作灭火剂的原因.

Supramolecular hydrogels were formed via cooling the aqueous solutions of G 2 under ambient condition.

通过在室温下冷却G2的水溶液,形成了超分子水凝胶.

The injectable hydrogels potentially applied in tissue repair are also introduced.

并简要介绍了组织修复用可注射性水凝胶.