(220 km/h) and 15-ft. (4.5 m) tides that swept over Barrier Island.
飓风以高达每小时220公里的速度和席卷堰洲岛高达4.5米的海潮袭击了加尔维斯顿。
Sulfonated polymers 'structures are characterized by FT-IR and 'h-nmr, and the result show that ideal polymers are obtained.
利用FT - IR和H - NMR对所合成的磺化产物进行了结构表征，表明得到了理想的聚合物。
Sulfonated polymers 'structures are characterized by FT-IR and 'h-nmr, and the result show that ideal polymers are obtained.
利用FT - IR和H - NMR对所合成的磺化产物进行了结构表征，表明得到了理想的聚合物。
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