平均型
- 与 平均型 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Five percent individuals at each tail of the whole population were selected to establish two extrem groups for Haugh Unit and shell strength, and standard ...
位于常染色体上的17个标记的平均多态信息含量为0.44平均杂合度为0.497,从分子水平上证明经过10年的育种,矮小型蛋鸡群体的纯合度达到了很高的水平。
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One thousand six hundred and fifty-six Hyline laying hens at 150 days of age were fed a corn-soybean-miscellaneous meal diet supplemented with 0, 0.1%, 0.2% and 0.3% of YC. Egg production rate, average egg weight, average daily feed intake, rate of death and cull, ratio of feed to egg, and egg Haugh unit, shell thickness, shell weight, shell strength and yolk color were measured. The trial lasted for 20 weeks.
选用1 656只150日龄的海兰褐产蛋鸡随机分为4个处理,每个处理6个重复,每个重复69只鸡,在玉米-豆粕-杂粕型饲粮基础上分别添加0、0.1%、0.2%和0.3% YC,研究其对产蛋鸡产蛋率、平均蛋重、平均日采食量、死淘率和料蛋比及鸡蛋哈夫单位、蛋壳强度、蛋壳重量、蛋壳厚度和蛋黄颜色的影响,试验期20周。
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Results showed that blood serum PAB decreased in varieties of hepatitis, cirrhosis and hepatocarcinoma, and ALB decreased as well. The increasing sequence of γ globulins in the above mentioned diseases ( except for acute icterohepatitis) was concord with that of PAB.
结果发现PAB在各型肝炎、肝硬化和肝癌病人血液中的水平下降,白蛋白水平均下降,γ-球蛋白水平均升高,升高顺序与ALB下降顺序一致。
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Culture tender leaves in culture medium of MS+2,4-D1.5mg/L+30g/L suger+0.7% agar pH5.8 for 20 days in darkness at 25℃, and then subculture to induced Ⅱ-type calli. Use forceps cutting the tissue to nubble with 2mm2, and put the tissue into Agrodacterium tumefaciens LBA4404 liquid supplemented with AS 100mg/L,then, co-culture 3 days, resume 7 days in MS+2,4-D1.5mg/L+30g/L suger+500mg/L cef, take to MS+2,4-D1.5mg/L+30g/L suger+100mg/L cef+10.0mg/L kanamycin culture 20 days in darkness. After that to make it polarize in MS+30g/L suger+100mg/L cef+10.0mg/L km. The percentage of km resistant callus was reached max after infection for 45 min, the average is 29.66%. Simultaneity, tender leave callus are infected 5 min by A. tumefaciens liquid in different negative pressure, and kept on 15 min in Agrodacterium tumefaciens liquid without negative pressure. Then screen out resistant callus and obtain transgenic plants. When the negative pressure is -0.05MP the percentage of km resistant callus was reached max, the average rate is 37.5%.
将心叶接种于MS+2.4-D1.5mg/L+30g/L 蔗糖,琼脂0.7%,pH5.8 培养基中25℃暗培养20d 后继代一次,诱导产生Ⅱ型胚性愈伤组织,用镊子将其夹碎成2mm2大小的小块,置入添加100mg/L AS 的根癌农杆菌LBA4404 菌液中,侵染时间为45min,共培养3 天后,转入MS+2.4-D1.5mg/L+30g/L 蔗糖+500mg/L Cef 培养基中恢复7天,再转入MS+2.4-D1.5mg/L+30g/L 蔗糖+100mg/L Cef+10.0mg/L Km 中,遮光培养20d后,置入其MS+30g/L 蔗糖+100mg/L Cef+10.0mg/L Km 分化,卡那霉素抗性愈伤组织获得率在侵染45min 时达到最大值平均为29.66%;同时以甘蔗心叶愈伤组织材料,通过循环水式真空泵,产生负压,设定不同的负压值,在农杆菌菌液中感染5min 后,在负压条件下继续侵染15min 后,筛选出抗性愈伤组织并获得转化植株,其中在负压为-0.05 时转化率达到最大值,其卡那霉素抗性愈伤组织获得率平均为37.5%。
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In breeding and cultivating high yield C. pepo in sunlit greenhouse, emphasis should be placed on the construction of plant type with over 12 functional leaves, average leaf area of 700~800 cm^2, average internode length of approximately 3.3 cm and upper leaf angle of 45°~66°.
在日光温室高产西葫芦育种和栽培中,要注重构建功能叶片数达12片以上、平均叶面积达700~800平方公分、节间长平均在3.3cm左右、上层叶倾角在45°~66°之间的株型,以获得较高产量。
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In breeding and cultivating high yield C. pepo in sunlit greenhouse, emphasis should be placed on the construction of plant type with over 12 functional leaves, average leaf area of 700~800 cm2, average internode length of approximately 3.3 cm and upper leaf angle of 45°~66°.
在日光温室高产西葫芦育种和栽培中,要注重构建功能叶片数达12片以上、平均叶面积达700~800 cm2、节间长平均在3.3 cm左右、上层叶倾角在45°~66°之间的株型,以获得较高产量。
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Furthermore,in order to obtain the best energy saving,Sushi Jet has three independent heat chambers of temperature control ,each of which can be set whether to work or not in the production run according to the operational method of screen printing and identity of ink .Testing data shows that it only needs to open two sets of heat chambers when drying water- based binder under 120 ℃,and the average energy consumption costs is only 10 yuan / hour. In the plastisol ink drying process,the cost of the average energy consumption is less than 25 yuan / hour with opening three groups.
另外,Sushi Jet型燃气炉具备三组独立控温的烘区可根据印花工艺、油墨原料特性减少开启烘区,从而达到最佳节能效果,经检验数据表明在烘干水性普通胶浆时,仅需开启两组烘区。120℃下平均能耗成本,仅为10元/小时,热固油墨的烘干过程,在开启三组烘区,160℃下的平均能耗成本低于25元/小时。
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Chromosome pairing behavior in meiosis of the hybrid F1 was carried out. Results showed that in an average , 1.25 rod bivalents were observed in one PMC, meiotic configuration was 2n=14=11.49Ⅰ+1.25Ⅱ(Xta=1.25) and most of PMCs possessed 1~5 bivalens, indicating that the relatively high homeology was detected between the D genome of Ae.tauschii and the V genome of D.villosum. The morphological differences between F1 hybrids and their parents were significant. F1 plants were highly self-sterile, but partially self-fertile after treated by chromosome doubling technique.
对杂种F1花粉母细胞减数分裂中期Ⅰ染色体配对行为进行观察发现,"节节麦×簇毛麦"杂种F1平均每PMC有1.25个棒状二价体,染色体的平均构型为2n=14=11.49Ⅰ+1.25Ⅱ(Xta=1.25),大部分被观察的细胞出现1~5个二价体,表明节节麦D染色体与簇毛麦V染色体间具有相对较高的部分同源配对, D和V染色体之间存在一定的部分同源性。F1植株高度自交不育,经染色体加倍处理后能够自交结实。
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The calibration curve of the SM2-Kit with standard SM2 inhibitor was typical sigmoid curve fitted to the four parameter logistic equation with the linear detection of 0.625 μg/L to 80.0 μg/L (R2=0.9911), the sensitivity of 0.9 μg/L, the IC50 of 5.82 μg/L and the detection limit of 1 μg/L. The recoveries of SM2 spiked in pig feed were 83.4 %, in pig urine were 89.5 %. The precision and accuracy of the assay as determined by inter-assay and intra-assay coefficient variation was both below 15 %. The SM2-Kit generally had 2.08 % cross-reactivity towards sulfamerazine and little or no cross-reactivity towards other sulfonamides. The dilution solution of SM2 had no effect on results of SM2-Kit. The validity of SM2-Kit in 4 ℃ was above six months.
研究结果表明,SM2-Kit的标准曲线呈典型的S型,相关系数R2=0.9911,符合4参数logit曲线拟合,线性检测范围为0.625 μg/L~80 μg/L,灵敏度为0.9 μg/L,半数抑制浓度(IC50)为5.82 μg/L,检测限为1 μg/L;饲料样、猪尿样的平均添加回收率分别为83.4 %、89.5 %,平均批内和批间变异系数均低于15 %;SM2-Kit与磺胺甲基嘧啶的交叉反应率为2.08 %,与其它磺胺类药几乎没有反应性;基质对SM2-Kit的检测结果影响不大;试剂盒在4 ℃可保存6个月。
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Of 28 diabetic patients with chronic Wagner grades I-III foot ulcers without clinical symptoms of arteriopathy, 87% had type 2 diabetes. Average age was 60.2 9.7 years, and average diabetes duration was 18.2 6.6 years. All patients had signs of neuropathy, and their ulcers had failed to improve during three months of full standard treatment. Subjects were randomized to receive HBO, twice daily, five days weekly for two weeks, or to a control group.
慢性Wagner等级I-III足部溃疡而无动脉病变之临床症状的28名患者中,有87%患有第二型糖尿病,这些患者的平均年龄为60.2 ±9.7 岁,平均罹患糖尿病的时间为18.2 ±6.6年,所有患者都有神经病变的徵兆,而且他们再经过三个月的标准治疗后,溃疡的情形仍未获改善,受试者经由随机化接受HBO治疗,每天两次、每周五天,共持续二个星期。
- 推荐网络例句
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Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.
Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。
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I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.
我来只是现在,'歼灭战perfuming自己与胡努特,那麼,他来到和SAT 。
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The shamrock is the symbol of Ireland and of St.
三叶草是爱尔兰和圣特里克节的标志同时它的寓意是带来幸运。3片心形叶子围绕着一根断茎,深绿色。