单位质量

Density The mass of liquid per unit of volume of substance at l5

密度 在15℃的温度条件下，单位体积的某种物质所具有的液体质量。

Enterprises through ISO9001 quality management system certification, is the electric vehicles and bicycle unit trust industry.

企业通过ISO9001质量管理体系认证，是电动车和助力车行业信得过单位。

Enterprises through the ISO9001 quality management system certification, is the electric vehicles and Bicycle unit trust industry.

企业通过ISO9001质量管理体系认证，是电动车和助力车行业信得过单位。

I units in 2007 passed the ISO9001: 2000 international quality management system certification.

2007年我单位顺利通过ISO9001：2000国际质量管理体系认证。

The relationship between the ammonia excretion rate and tissue dry weight can be also represented as an allometric equation.

管角螺的软体部干质量与单位体质量排氨率之间的关系也符合幂函数方程，呈负相关关系。

In order to meet the needs of optimization selection for antiradiation material and improve the quanlity of radiation protections observation is carried out,which is used to check GF-3 type radiation protection coating's shielding function in building technology X-ray examination room.

为了适应对抗辐射材料的最优化选择，提高辐射防护的质量，对GF-3型辐射防护涂料在工业X射线探伤室建造中的射线屏蔽的性能进行观测与研究。结果表明，通过两个单位探伤室的实际测试辐射剂量率降低达到90％以上。

Reliable quality reception with Arcos' HVN solution, all household units receive broadcast independently of the main DVR station.

可靠的质量接收-通过HVN解决方案，所有住户单位从主要的DVR站独立地接收广播。

The courses in this academic program are political theory, foreign languages, applied computational technology, experimental biology, microbiology, molecular biology, genetic engineering, bioseparation engineering, bioreaction engineering, chemical thermodynamics, mass transfer, chemical process simulation, pharmacology, preparation of finished traditional Chinese medicines, pharmaceutical chemistry, GMP in pharmaceutical industry, liquid-to-liquid extraction, pharmaceutical properties measurement and quality control, pharmacy administration, etc.

其工程硕士学位授权单位培养从事生物制药、合成制药、中药开发、药剂、药物性能检测与分析的高级工程技术人才。研修的主要课程有：政治理论课、外语课、数值分析、计算机应用技术、现代生物学与技术实验、现代微生物学、分子生物学、基因工程、生物分离工程、生物反应工程、化工热力学、化工传递过程原理、化工过程模拟、药理学新进展、中成药的制备、药物化学的进展、制药工业的GMP、液液萃取基础、药品性能检测与质量控制、药业管理学等。

Guangdong college of pharmacy,guangzhou,guangdong 510006,china;henan university of traditional chinese medicine,zhengzhou,henan 450008,chinaabstract:objective to establish a method for the determination of the content of total alkaloid in nao mai tong recipe.methods acid dye colorimetry was used in the determination with bromocresol green buffer solution as the color developing agent with absorbance was determined at the detection wavelength of 417 nm.results the calibration curve of the absorbance was linear with the concentration of ligustrazine in the range of 0.031～0.153 mg/ml(r=0.9998).the average recovery of ligustrazine was 100.95％,rsd=1.75%.

作者单位：广东药学院中药化学与分析教研室，广东广州 510006；河南中医学院，河南郑州 450008 目的建立脑脉通有效部位中总生物碱的含量测定方法。方法采用酸性染料比色法，以溴甲酚绿缓冲液作为生物碱的显色剂，测定样品溶液在417 nm波长处的吸收度。结果对照品川芎嗪质量浓度在0.031～0.153 mg/ml的范围内与吸光度呈良好的线性关系，r=0.9998。平均回收率为100.95％，rsd为1.75％。精密度和稳定性良好。

The results showed that there was difference in the lower raising density,the higher laying rate and hatchable egg rate.

因而在当前集约化蛋鸡生产模式中，人们主要追求的还是单位空间的鸡蛋产量，这常常造成鸡群成活率和蛋壳质量的下降。

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。