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The static experiment of Lyngbya limnetica. attached system showed that the best removal efficiency of NH_~+-N、PO_~( -)-P was achieved by conditions of 0: proportion of N/P, middling density of attaching material, days hungry and biomass at .0g/L.
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鞘丝藻附着固定化的静态实验表明,鞘丝藻在氮磷比为0∶、中等填料密度、生物量.0g/L、饥饿天的条件下对氮磷的去除效果最好。 |
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The statism thought of peace,democracy and culture which they initiate has the reasonable valuable positive value,is the important resources in the Chinese modern nationalism thinking history.
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他们倡导的和平、民主、文化的国家主义思想有合理可贵的积极价值,是中国现代民族主义思想史上的重要资源。 |
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The statistic results show that the beam wander is strongly anisotropic. The beam wander in horizontal direction is between . mm and .8 mm and in vertical direction always varies from . mm to 7. 0 mm.
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测量结果表明:聚焦光斑的质心漂移具有各向异性,水平方向光斑漂移幅度一般介于. mm和.8 mm之间,垂直方向光斑漂移幅度介于 . mm和7. mm之间,两者之比的平均值为.9; |
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The steamy temperature of super critical HP turbine rotors is 0℃,the J factor of superclean LP turbine rotors steel reduces to . ,the properties of HP and LP compound turbine rotors steel are obtained:σ0. = 700MPa,FATT= -℃(surface),FATT=0℃ (inside).
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超临界高压转子钢的蒸气温度可达0℃,超纯净低压转子钢的J因子降到.,高压/低压复合转子钢的σ_(0.)=700MPa,FATT=-℃(表面),FATT=0℃(心部)。 |
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The steel quenched at 0 ℃ and tempered triply at 0 ℃ has a hardness up to HRC , which is still up to HRC after holding at 0 ℃ for 0 h.
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经0℃淬火,0℃ 次回火后的硬度为HRC,0℃×0h的热稳定性试验后的硬度为HRC,具有良好的红硬性。 |
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The stele withpith in middle part of CNZ was mesarch and diarch siphonostele.
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中部出现具髓的中始式二原型管状中柱阶段; |
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The stent was crimped manually on a .0 mm balloon catheter before operation and it could be expanded to expected diameter when the balloon was inflated with~8 atm . The length of balloon used were 8 mm.
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置入支架前用手工方法将支架预置于直径 .0mm、长度 8mm 的 Cordis 支架球囊上。 当球囊被充以 ～8 个大气压时,支架可完全扩张到预定尺寸。 |
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The stigma compatibility and seed set rate of CMS are at climax during ~ days after flowering,but the seed set ability of CMS declines rapidly after flowering ~ days,and 7 days later,the seed set is nearly nought.
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甘蓝型油菜 CMS开花 ～ d内柱头亲和性最强 ,受精结实率最高 ,开花 ～ d后受精结实能力急降 ,7d后则几乎失去受精结实能力。 |
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The stipes and rhizomes of Lepisorus including 0 species are investigated. Their transections are observed.
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详细观察了已发表的0种瓦韦属植物叶柄和根状茎的横切面。 |
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The stone of his mountain can offend the jade.
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“他山之后，可以攻玉。” |
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The stone-free rate was 9.% ( 9/) in one month after operation, but the complications appeared, such as hematuria (8cases), calculi backflew to pelvis renalis ( cases) and perforation of ureter ( case).
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石排净率个月后9.%( 9/)。 8例术后血尿, 例输尿管上段结石冲回入肾盂,例输尿管穿孔。 |
