进行实验

The oxidation life time of aluminide coatings at high temperatures is difficult to measure experimentally.

对铝化物涂层高温氧化寿命进行实验检测，是一项十分费时且耗能的工作。

Usage: Before using this defoamer, the user shall test the defoamer according to actual condition so as to confirm the compatibility of the defoamer and the system for antifoaming.

用 法：在使用本消泡剂前，用户要根据实际情况进行实验，确认消泡剂和待消泡体系的配伍性，只有相互匹配的体系，才可以使用本产品；使用时，建议先用水或待处理介质将消泡剂稀释均匀后再加到体系之中，也可直接加入。

Primary culture of granulosa cells from ovarian antral follicles of gonadotropin-primed immature rats was used.

本研究是利用初级卵巢颗粒细胞培养系统进行实验，细胞是取自性促素所诱发未成熟大鼠之中大型空腔卵泡。

METHODS: BMSCs were obtained from 16 fresh adult bone marrow by gradient centrifugation with Ficoll Paque, cultured with DMEM/F12 with 10% umbilical cord blood serum and 10% adult autoserum. The fourth passage was used in this study. The surface antigens of BMSCs were detected by flow cytometry.

采用Ficoll Paque细胞分离液从16例新鲜成人骨髓穿刺液中分离骨髓间充质干细胞，分别用含体积分数为10%脐带血清、成人自体血清的DMEM/F12培养基培养，取第4代细胞进行实验。

To induce chronic liver injury and followed by histidine or carnosine treatment for three weeks, in which histidine or carnosine, each agent at 0.5, 1 and 2 gram per liter, was added to the drinking water.

用70%酒精经口诱发老鼠慢性肝损伤4周后，分别以每公升饮用水添加0.5、1和2克的组胺酸或肌处理3周后进行实验。

In this paper, based on the fundamental principle of the three-point method roundness error separation technique, the separation of cylindricity error factors and the reconstruction of the measured cylinder profile was intensively studied, and the methods of evaluating the cylindricity form error were discussed. Furthermore, the separation and reconstruction methods of the cylindricity error proposed in this paper were examined by the experiment.

本文采用三点法圆度误差分离技术的基本原理，重点研究圆柱度误差要素的分离和被测圆柱体形貌重构问题，探讨圆柱度形状误差的评定方法，并对本文所提的圆柱度误差分离及重构方法进行实验验证。

Our approach has been applied to both artificial data set and data set of Desoxyribonucleic acid Repair System of Escherichia coli.

并分别用人工数据和大肠杆茵DNA修复系统基因数据进行实验。

METHODS Orthogonal design was used as the method of optimizing processing and pinoresinol diglucoside was assayed by RP-HPLC.

用正交设计法优选炮制工艺，采用RP-HPLC法测定松脂醇二葡萄糖苷的含量，作为杜仲质量控制的考察指标进行实验比较。

spectrophotometric method with phenol disulfonic acid ; ultraviolet spectrophotometer ; nitrate nitrogen ; comparison

本文通过对常用的酚二磺酸光度法和紫外分光光度法进行实验比对，同时调查云南省内两种分析方法考核的情况，从而找出两种方法的优缺点，供分析人员在实践中借鉴。l原理1.1酚二磺酸光度法测定的原理方法依据：GB7480一87《水质硝酸盐氮的测定酚二磺酸分光光度法》。用浓硫酸与苯酚作用生成酚二磺酸

Aiming at the influence of NaCl stress on germination of cucumber and tomato and the influence of different concentration exogenic Cd2+ on germination of cucumber and tomato under the stress of 170 mmol/L NaCl,the experiments were conducted.

针对NaCl胁迫黄瓜、番茄种子萌发的影响及在170 mmol/L NaCl胁迫下，不同浓度外源Cd2+对黄瓜、番茄种子发芽的影响进行实验。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。