The certifcating methods of melting points and freezing points for five LGC certified reference materials for melting point, their determined results and the evaluation of uncertainty are introduced. 介绍英国政府化学家研究所(LGC)研制的五种熔点标准物质的熔点和凝固点的定值方法、定值结果及不确定度的估计。
The policy mandates regarding provision of public utilities and services under the LGC and MBN/ SRA are clear and complete. 这项政策的任务就提供公共设施和服务的LGC和MBN/前者是明确的和完整的。
The inter-local government cooperation and resource sharing authorized in the LGC have been inoperative and remain untapped. 间当地政府的合作和资源共享授权在LGC已经失效和继续开发。
Its Y-lgC curve was also analyzed by the the classic Gibbs adsorption equation. 用经典的Gibbs吸附等温式分析了神经酸钠水溶液的γ-lgC曲线。
TB. An ideal culture medium was found by using BACTEC MGIT 960 system, general tubes and a LGC number resistance bridge. TB,因此利用BactecMGIT960系统和试管培养对培养基进行重新选择,并用数字电桥检测了它们培养前后的电导变化情况,最后找到了一种较理想的培养基。
An effective discriminant approach of magmatic processes: graphic interpretation of 1/ c_i-1/ c_j and ( or) lgc_i-lgc_j 岩浆作用过程的一种有效判别方法&(1/Ci)-(1/Cj)和(或)lgCi-lgCj图解法
The threshold molecular weight of polymer is defined as a polymer structure dependent invariant. 定义了聚合物相对分子质量阈值[MP]这个聚合物结构特征常数,并发现实验用聚合物的相对分子质量必须超过该类聚合物的[MP],其γlgc曲线才可能呈现双拐点特点。
The experimental results showed that the epithelioid cell ( EPC) not only has active function but also certain capacity of division and Langhans 'cell ( LGC) may formed in EPC coalescing each other. 本实验结果表明,上皮样细胞(EPC)不但具有活跃的功能,而且还有一定的分裂能力;而郎罕氏细胞(LGC)可能来自EPC的相互融合。
RESULTS: There was a linearity between the cefepime contents in the solutions in logarithm ( lg C) and time ( t) at each temperature. It responded to the first order kinetic reaction. 结果:各温度下头孢吡肟百分含量的对数(lgC)与时间(t)具有线性关系,符合一级动力学反应;
The experimental results showed that there occured double turning points or pseudo double plateau regions in the γ-lgc curves of SDS-PVP and most systems of SDS-PEG with greater molecular weights. 实验结果表明,SDS与PVP以及与相对分子质量较大的PEG的混合体系的γ-lgc曲线具有双拐点的特点,为拟双平台型曲线。
The curve of-lgC between the equilibrium surface tension and the solution concentration of sodium nervonic acid was the typical one of the ordinary surfactants. 得到的平衡表面张力与溶液浓度的曲线(γ-lgC曲线)为典型的普通表面活性剂的γ-lgC曲线。
The relationship of the peak voltage Ep which AgCl electrode responds to Cl? with logarithm of Cl? concentration is linear in the pulse magnetic field, and the relationship between Ep and lgc ( Cl?) 阶跃磁场下氯离子选择电极对溶液中氯离子响应的瞬时峰电位与浓度的对数曲线具有线性特性,Cl?
Only the monomer and polymer of RD 6G exist in the solution before the transient point of γ-lgC curve. 研究认为,在γ-lgC曲线的转变区前,只有单体和聚合体存在,没有胶束。
LGC short-term therapy can increase bone formation, inhibit bone resorption and reduce bone loss through alleviating inflammation respones in early RA patients. 3. 小剂量糖皮质激素短期治疗可以通过控制炎症使早期类风湿关节炎患者骨形成增加、抑制骨吸收、减少骨流失。