About the windbreaks of Chi-Sing Tang, the average wind and salt reduction already reached 90% at 140 m inside it; furthermore, the salt content of beefwood, in the soil and the amount of floating all increase with the horizontal distance but decrease progressively and descend 10 mg/100ml at 150 m; however, the average temperature and ground temperature is 2℃ higher, and the water content in soil is about 0.4% higher inside the forest belt than the outside of it; the trend of the atmospheric pressure and opposite moisture is the same, but the illumination is only 1/215, and the radiation is 1/20 of that of the outside forest belt.

至於七星潭海岸防風(fēng)林經(jīng)分析得知日韩欧美操逼视频，位於防風(fēng)林帶內(nèi)140 m處減風(fēng)與減鹽效果可高達約90%国产AV真人一区二区凹凸；再者，葉片與土壤鹽份量及空中飄鹽量之分布亚洲视频精品一区，隨水平距離增加而遞減免费人成在线观看爱品网，在150 m處皆已降至10 mg/100ml以下；至於林帶內(nèi)平均氣溫與地溫則較林帶外高約2℃国产亚洲欧美日韩精品A片，土壤含水量較林帶外高約0.4%超碰97在线网，而氣壓及相對濕度亦有相同之趨勢，但光照度則僅為林帶外1/215大逼视频，日輻射量亦只有1/20jiZZ成熟丰满韩国女人少妇。

The results show that the coefficient of friction decrease progressively with decrease of the elastic modulus.

這些分析結(jié)果與經(jīng)驗數(shù)據(jù)和試驗結(jié)果非常吻合。

Some evidence indicates that the combination of extrinsic, intrinsic and genetic factors all play a role to cause the disc degeneration, with a progressive decrease in proteoglycan content leading to dehydration of the nucleus pulposus, and Type Ⅰ collagen begins to appear in the matrix, the ratio between Type Ⅰ and Type Ⅱ increases. All these cause the swelling pressure, disc height and the disc load bearing ability decrease. The disc progressively herniate and cause radiculopathy and myelopathy.

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