In reality, the roots of our situation go back 6, 000 years to the radical changes in lifestyle that came about with the introduction of farming.
实际上，是6000年前，引进农业耕作所带来生活方式的剧变造成了我们的这种情形。
The corresponding polymer-incorporated zirconium catalyst 6 was obtained by the co-polymerization of the olefin group of catalyst 4 with styrene in the presence of a radical initiator.
在引发剂的作用下，配合物4和苯乙烯进行自由基共聚，得到高分子化催化剂6。
Effects of acute hypervolemic hemodilution with 6% hydroxyethyl starch 200/0.5 or 130/0.4 before operation on hemorheology in patients undergoing radical operation for colon tumor.
羟乙基淀粉200/0.5和羟乙基淀粉130/0.4术前急性高容量血液稀释对结肠癌根治术患者血液流变学的影响。
Methods Pectoralis major myocutaneous flap and forehead flap were applied in 6 cases with neoplasm of maxillofacial after radical resection for the immediate reconstruction.
方法应用带蒂胸大肌肌皮瓣和全额隧道皮瓣对6例晚期颌面部的恶性肿瘤根治术后的颌面缺损进行立即整复。
Open surgery combined with chemotherapy were applied to 15 cases (including radical resection of the tumor in 9 cases and palliative operation in 6 cases) and giving-up of treatment in 6 cases.
手术配合化疗15例(根治性手术9例，姑息性手术6例)，放弃治疗6例。
The effects of 2-ethyl-3-hydroxy-6-phenylthio-4(1H)-pyridinone (HPP) on hydroxyl radical and superoxide anion radical scavenging activity was studied.
研究2-乙基-3-羟基-6-苯硫基-4（1H）-吡啶酮（HPP）对羟自由基和超氧阴离子自由基的影响。
Of the adrenal sparing group, ipsilateral adrenal metastasis was noted in 2 casas, 6 and 47 months after radical nephrectomy respectively.
保留肾上腺组中2例分别于术后6个月，47个月出现同侧肾上腺肿瘤复发。
Of the adrenal sparing group, ipsilateral adrenal metastasis was noted in 2 casas, 6 and 47 months after radical nephrectomy respectively.
保留肾上腺组中2例分别于术后6个月，47个月出现同侧肾上腺肿瘤复发。
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