全无的

Filament very short or absent; connective extended into crest exserted from throat of flower, entire or 2-cleft.

花丝非常短或无；药隔延伸成为脊从花的喉部外露，全缘或2半裂。

Mscs were cultured in a conditional medium in subculture including: dexamethasone, vitamin c, and β-glycerophosphate.

sd大鼠12只，在全麻及无菌条件下取其左侧股骨的骨髓基质细胞，并用矿化液诱导培养。

When the bud growed to 0.5centimeter before the the gynandrous primordium was formed, the male were easily induced by GA_3among apomixes species.

GA_3诱导苎麻属全雌性无融合生殖种产生雄花的试验表明，花芽分化至雌蕊原基分化形成之前(花芽长度0.5cm左右)比较容易诱导性转换。

Leaves alternate, rarely opposite, petiolate or subsessile; leaf blade flattened, slightly succulent, linear, lanceolate, oblong, ovate, triangular, rhombic, or hastate, margin serrate, rarely entire.

叶互生，很少对生，叶具柄或近无柄；扁平的叶片，稍肉质，线形，披针形，长圆形，卵形，三角形，菱形，或戟形，边缘有锯齿，很少全缘。

ResultsSeventeen patients with DVT after operation were discovered through Color Doppler ultrasonic detection, and all of the DVT occurred at the calf intermuscular vein.

方法纳入2007年2～7月48名患者51例全髋置换手术病例，术前和术后第7 d进行双下肢血管彩超检查，分析15项临床因素与术后下肢深静脉血栓的发生有无相关性。

Resultsseventeen patients with dvt after operation were discovered through color doppler ultrasonic detection, and all of the dvt occurred at the calf intermuscular vein. the incidence of the dvt in all patients was 33.3%, and 41.7% of these dvt patients were asymptomatic. logistic regression analysis indicated that patients older than 65(or=116.597), large volume of blood transfusion(or=1.01) and high level of triglycerides(or=37.249) were the risk factors for the occurrence of dvt after the tha.

结果经双下肢血管彩超检查，51例手术有17例发现dvt，全部为小腿肌间静脉血栓，dvt发生率33.3%；dvt患者中无症状者占47.1%(8/17)；多因素logistic回归分析表明：年龄≥65岁，输血总量大和血清甘油三脂水平高是全髋关节置换术后dvt发生的重要危险因素，其or值分别为：116.597、1.01和37.249(p.05)。

This method is a purely physical process and has not any pollution.It is an ideal way to extract the flavones of Leonurus.

该方法采用全物理过程，无任何污染，是提取益母草黄酮类物质的有效途径。

The biological safety of Bacillus thuringiensis Strain YJ-2000 which acted the low toxicity to Bombyx mori newly hatched larvae and marked insecticidal activity to other lepidopterous insects was evaluated compared with other two Bt strains,i.e.

YJ 2 0 0 0菌株除导致 1龄幼虫历期延长 11 1%、取食量减少 0～ 6 0 0 %及体重降低 5 2 3%～ 6 2 5 %外，对 2龄及其以后各龄幼虫的存活率、发育历期、取食量、眠蚕体重、化蛹率、蛹期、全茧量、蛹重、茧层量、羽化率和产卵量等均无显著影响。

Using two-dimensional gel electrophoresis, the protein of whole mantle of patterned and non-patterned Meretrix meretrix , from Yueqing, Zhejiang, East China, was studied in mass spectrometry.

中文摘要：采用双向电泳技术，对浙江乐清无花纹和有花纹文蛤外套膜的全蛋白进行了研究，并利用质谱和软件对差异蛋白进行了分析。

Disk intrastaminal, nectariferous, thin to ± fleshy, entire or lobed, glabrous or rarely pubescent, free from ovary or tightly surrounding it, or adnate to calyx tube.

花盘雄蕊内，分泌蜜汁，薄的到多少肉质，全缘或浅裂，无毛或很少短柔毛，与子房离生或紧密包围子房，或贴生于萼筒。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。