测定

It use ascertaining end-point titrimetry to measure the end-point. It can be used to meansure the moisture content in chemical fertilizer medicine,foodstuff,chemical material and other industrial products.

采用"永停法"来测定终点，该仪器主要用于测定化肥、医药、食品、轻工、化工原料以及其它工业产品的水份含量。

It use ascertaining end-point titrimetry to measure the end-point. It can be used to meansure the moisture content in chemical fertilizer medicine,foodstuff,chemical materialother industrial products.

采用"永停法"来测定终点，该仪器主要用于测定化肥、医药、食品、轻工、化工原料以及其它工业产品的水份含量。

On days 7, 14 and 28 after the addition, the total and differential counts of leucocytes, lymphocyte proliferation activity, and serum contents of immunoglobulin and cytokines, as well as immune organ index, were determined.

添加后7、14和28d每组选5头采血，测定外周血白细胞分类和淋巴细胞转化活性以及血清免疫球蛋白和细胞因子含量，并屠宰测定免疫器官指数。

In this paper, new approaches were attempted to improve the accuracy in the measurements of both tree ring width and the sectional area of bark.

利用校正系数对传统方法测定的结果进行校正，或者在直径测定时采用符合实际直径的方位；对于有裂隙的树皮（假设内皮厚度为0）的断面积，把目前的去皮半径当作带皮半径进行计算，而不是带皮断面积和去皮断面积之差。

With glycerol triacetate and emulsion of soyabean oil as a substrate, by determining the current responded from the microbial electrode to the substrate, the esterase and lipase activity could be determined.

以三乙酸三甘油酯及豆油乳液作为底物，通过测定微生物电极对底物的响应电流来测定微生物体内酯酶及脂肪酶的活性。

Adding fused MnO2-CaF2 Mineralizer into fine silicon powder can change its cryst al structure and improve the amount of tridymite,thus can improve the kiln furni ture's high temperature properties and prolong its lifetime.

MnO2-CaF2混合矿化剂能改善硅微粉析晶结构，增加磷石英的含量，从而改善窑具的高温性能，延长使用寿命；采用XRD法测定析晶结构，并测定窑具的抗折强度、抗折强度保持率、气孔率、吸水率等各项性能指标，综合分析得出MnO2-CaF2混合矿化剂的最佳加入量为2%。

The two components were measured by excitation-emission matrix fluospectroscopy both in simulated and real system. The results of measured data, which were resolved by alternating trilinear decomposition method . It was shown that it was feasible and simple method in the determination of two main components in the complex cortex fraxini without pretreatment and separation.

利用三维荧光进行测定，然后利用交替三线性分解算法对该数据进行分解，模拟样本和实际样本分辨和回归结果表明，在秦皮中其它荧光背景干扰共存下，可实现对秦皮萃取液中两种主要成分秦皮甲素和秦皮乙素的同时分辨和定量测定。

The IR spectra of polyisocyanate curing agent with different content of TDI trimer was measured and analyzed.

对不同TDI三聚体含量的多异氰酸酯固化剂的红外光谱进行了测定，采用偏最小二乘法对所得到的红外光谱进行分析，测定了多异氰酸酯固化剂中TDI三聚体的含量，该方法简单快速，结果可靠。

In this paper, three methods were used to detemined the pollen viability of maize , including iodine-iodide kalium method, triphenyl tetrazolium chloridemethod and germination in vitro.

本文采用碘-碘化钾法，氯化三苯基四氮唑法及离体萌发法对花粉活力进行了室内测定，并与大田测定结果做了相关分析。

METHODS: The brain cell suspension was made using a gentle trituration for 1 min with a polished pipette.

应用AR-CM-MIC阳离子测定系统测定游离大鼠单个脑细胞内钙离子浓度。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。