查询词典 biological

Objective : To investigate the biological effect and function mechanism of sodium arsenite (NaAsO_2) and sodium fluoride in human lymphocyte in vitro and provide the basis for further study.

目的：观察氟、砷单独及联合作用对正常人淋巴细胞的生物学影响，为探讨氟砷联合作用对机体免疫功能的影响规律及其作用机制提供科学依据。

Objective: To investigate the biological effect and function mechanism of sodium arsenite (NaAsO2) and sodium fluoride in human lymphocyte in vitro and provide the basis for further study.

目的：观察氟、砷单独及联合作用对正常人淋巴细胞的增殖及IL2分泌情况，为探讨氟、砷单独及联合作用对机体免疫功能的影响规律及其作用机制提供科学依据。

Biological characteristics and the relationship between the hatching rate and the temperature of Artemia sp.

新疆艾比湖和青海尕海卤虫的3个品系的生物学进行了测定。

There are still many restrictions and disadvantages in the biological fixation methods currently used in total joint arthroplasty.

目前主要使用於人工关节的表面生物式固定方法，仍存在许多的缺点与限制。

Methods Three mandibular impact fracture models were prepared using intact human mandibular specimens and simulated maxillary models according to the Hanau principle of articulator and a MTS-858 biological material testing machine.

目的 利用MTS-858生物材料试验机进行下颌骨撞击试验和三维有限元分析方法揭示下颌骨骨折生物力学机制。

All biological variations in anatomy of the vocal tract and articulatory motor coordination leave their effect upon the acoustics of an individual's speech sounds.

声道与发音动作的协调在解剖结构上的所有生物变异都会对个体语音的声学特质造成影响。

Official sketches show a small warren of rooms, lit by artificial lights and stuffed with compact biological systems.

官方的草图显示了一个个小房间构成的小杂院，里面有人工照明，充满了压缩的生物系统。

Poultry dung is deodorized by a biological bacterium technology to kill the ascarid eggs in the poultry dung, decompose organic matters, and degrade heavy metals to volatilize.

用生物菌技术将鸡粪除臭，杀死其中的蛔虫卵，并腐熟有机质，降解重金属使其挥发。

Ascot as the developers Pearl River, Pearl River real estate companies and the landscape of the main objectives is to achieve customer, construction and natural biological harmony and perfect for the living and the people living in the land that can truly feel that the nature of life and perfect integration and integration.

作为珠江骏景的开发商，珠江房地产与景观公司的主要目标就是要实现客户、建筑和自然生物的和谐与完美，让生活和居住在这块土地上的人们，能够真正感觉到自己的生命与大自然完美的融入与结合。

Biological assay is one of important fields in life science.

生物分析是生命科学中一个重要的领域。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。