查询词典 isolated substance

The rhizobia isolated from Indigofera, Kummerowia and Astragalus in Shaanxi, Gansu and Ningxia were firstly and systematically studied.

首次对国内外未曾作过分类研究的木蓝属和鸡眼草属的根瘤菌以及陕甘宁地区的黄芪属根瘤菌进行全面、深入、系统地研究。

Based on the investigations of rhizobia resource of Shaanxi, Gansu and Ningxia, the research applied polyphaic taxonomy to study the rhizobia isolated from Astragalus, Indigofera, Kummerowia and so on in the different levels.

本研究在陕甘宁地区豆科植物根瘤菌资源调查的基础上，利用多相分类技术，从不同层次水平系统地研究了分离自黄芪、木蓝、鸡眼草等寄主的根瘤菌。

In this study, we isolated a clonogenic cells from adult human dental pulp. They produced calcified nodules in differentiation inducive medium. When transplanted into immunocompromised mice, they generated a dentin-like structure and human odontoblast-like cells.

主要结论： 1。从成人健康阻生齿中分离到的部分细胞具有一定的克隆形成能力，在诱导剂的作用下，还可向脂肪细胞、肌细胞及成牙本质细胞方向分化，具有多向分化能力，符合干细胞的特性。

Isolated rotatory dislocation is very rare in adults.11–13 Few cases of AARFs have been reported in adults, perhaps because the cause may often be a severe trauma associated with lethal injuries.3,4,12,14 –19 The mechanisms underlying persistent displacement in traumatic AARF include infolding of the synovial folds into the C1–C2 joints, muscle spasm, subsequent ligamentous contracture, articular cartilage damage, or facet fracture.1,11

离体旋转脱位在成人也很少见[11-13]。关于成人AARF病例的报道甚少，可能与严重创伤通常与高致死性损害相关[3，4，12，14 –19]。创伤性AARF持续移位的主要原因包括滑膜襞内折入C1-C2关节、肌肉痉挛、继发韧带孪缩、关节软件损伤或关节突骨折[1，11]。

Tears extending into the infraspinatus tendon are associated with greater humeral migration than is seen with isolated supraspinatus tears.

较之于单纯的冈上肌撕裂，延伸到冈下肌撕裂更易于发生肱骨近端的移位。

Results: There were thirty-six small rotator cuff tears, forty-seen large isolated supraspinatus or combined supraspinatus and infraspinatus tendon tears, and twenty-two massie rotator cuff tears.

结果：其中36例有肩袖小的撕裂，47例有大的单独的冈上肌或者混合冈上和冈下肌腱撕裂，22例有肩袖完全断裂。

A highly effective screening model was built, in which enrichment was conducted by adding a definite amount of cyanide into the innutrient medium. Forty-nine kinds of cyanide-resistant strains were isolated from twenty samples of soil, among which twenty-nine kinds of strains showed the cyanide-degradation ability and the bacterial strain numbered DC02 was the best.

构建筛选模型，通过施加选择压力，即在一相对贫乏的培养基中加入一定量的氰化物来进行富集，从20份土壤中筛选出49株耐氰菌，29株具有降氰活性，其中菌株DC02降氰效果最佳。

Therefore, we investigated the effects of levosimendan on the negative inotropic response to ropivacaine in isolated heart preparations of guinea pigs.

因此，我们研究了左西孟旦对於罗呱卡因在离体豚鼠心脏标本产生的负性强心效应的作用。

Therefore, we investigated the effects of levosimendan on the negative inotropic response to ropivacaine in isolated heart preparations of guinea pigs.

因此，我们研究了左西孟旦对于罗哌卡因在离体豚鼠心脏标本产生的负性强心效应的作用。

The influence of inosine on the contractility of isolated papillary muscle indicated that it had a direct, positive inotropic action on the myocardium.

肌苷对离休乳头肌收缩的影响，证明其对心肌有直接的强心作用。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。