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The ultrastructure of the blepharoplast and the multilayered structure (MLS) in the fern Osmunda cinnamomea var. asiatica Fernald have been studied by electron microscopy with respect to spermatogenesis.
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应用电镜技术对蕨类植物分株紫萁(Osmunda cinnamomea L.var.asiatica Fernald)精子发育过程中的生毛体和多层结构的超微结构进行了研究。 |
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The underground construction in Shanghai has recently stepped into a new high,thanks to booming economy and EXPO 00 Shanghai.
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近年来,随着上海经济的发展以及00年上海世界博览会的迫切需求,上海市掀起了基础设施建设(特别是地下工程建设)的新高潮。 |
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The unfixed base ratios of incidence dropped by 7.0%(the 99～000' to the 99～99') and .%(the 00～00' to the 99～000') and the drop of fatality rate were by 0.0% and 9.08%.
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环基比发病率降幅分别为7.0%和 .%,病死率降幅为0.0%、9.08%。 |
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The uniform design table of six levels with four factors was used to arrange six levels: .0×0~CFU/g, .0×0~ CFU/g, .0×0~ CFU/g, 8.0×0~ CFU/g, .0×0~ CFU/g, and .×0~ CFU/g for four strains of lactobacilli.
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乳酸杆菌在日粮中的个水平分别为: . 0×0、. 0×0、. 0×0、8. 0×0、. 0×0、. ×0,按六水平四因素均匀设计表安排动物试验,每个处理仔猪饲喂基础日粮加不同组合的乳酸杆菌制剂。 |
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The unit area fluorescent amount in both epidermis and dermis was highesthours after topical medication in control group(8./μm and00.μm ),and quickly reduced afterhours.
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对照组在涂药h后,表皮和真皮的荧光量即达到峰值(分别为8./μm和00./μm),在h后荧光量迅速降低; |
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The united tendon of biceps brachii short head and the coracobrachialis were 7.±0.7 cm long, .7±0. cm wide and .±0. mm thick.
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肱二头肌短头和喙肱肌联合腱的长、宽、厚分别为 (7.±0 .7)、(.7± 0 .)、(.± 0 . )mm ; |
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The univariate analysis on SA group and UA group showed that there were significant differences in marriage, diet, smoking, somnus, hypertension, diabetes and arthritis history between the two groups (P < 0.0, for all).
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对成功老龄组与常态老龄组进行单因素分析显示,婚姻、饮食、吸烟、睡眠,高血压、糖尿病及关节炎病史等组间差异有统计学意义(均P<0.0); |
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The unscientific inspiration mechanism and unsound management system discourage the young teachers to a great extent.
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不科学的激励机制和不健全的管理制度,在很大程度上挫伤了青年教师的工作积极性。 |
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The upper crusta] structure is constructed with the data obtained by the drilling as well as the synthetic interpretation of the available geophysical prospecting.
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根据钻孔资料和综合地球物理勘探成果,构制了本模型的上部电性结构。 |
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The upstream of ORF had SD sequence in -8 bp, Pribnow Box in -0 bp and Hogness Box in - bp, respectively.
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此序列上游-8bp处为该基因的SD序列,-0区和- 区分别有′TAGAAT ′和′TTGACC ′的保守序列. |
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The upward R_F values for the above four solvent systems are 0.0 ± 0.0, 0.8 ± 0.0, 0 and respectively when Whatman No.
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它們的比移分別是0.0±0.0,0.8 ±0.0,0.87±0.0和0.88。 |
