A completely different theory holds that yawning assists in the physical development of the lungs early in life, but has no remaining biological function in adults.
另一种完全不同的理论认为，打呵欠有助于生命早期肺部的生理发育，但对成年人没有任何剩余的生理功能。
Service versioning also allows for iterative development of a service and its continuous improvement and enhancement based on business function requirements.
服务版本控制还允许对服务进行迭代开发，并能基于业务功能需求进行持续的改进和增强。
The manager of the project, John Hoey, says the development looked for businesses that would serve a regenerative function, and avoided takeaway food and liquor licences.
该项目的经理约翰•霍伊表示，这个开发项目主要是寻求那些有利于再生功能的业务，拒绝食品外卖和白酒销售。
The scientists began with a selection of 19 genes involved in either genetic reprogramming or neural development and function.
一开始，科学家们选择了十九种涉及基因重组或神经发育和功能的基因。
Melanin also plays a role in the development of certain optical nerves. All forms of albinism cause problems with the development and function of the eyes.
黑色素同时还在某些视神经的发育过程中发挥作用。所有类型的白化病都会在眼睛的发育和功能上引发问题。
Because DHA makes up a large portion of the brain and the retinas of the eyes, a deficiency could negatively impact the development or function of these organs.
DHA构成了大脑和眼睛视网膜的绝大部分，缺乏DHA会对这些器官的功能和发育产生不利影响。
A deficit in lung development during childhood is likely to translate into reduced function for the remainder of life.
在儿童时期肺功能发育的缺陷很可能会转移至余生中肺功能的下降。
It is becoming a useful tool for studying cell differentiation, the mechanism of development, gene function, medicine selection, cell therapy and so on.
胚胎干细胞的发现为研究细胞分化，动物和人发育机制，阐明基因功能，筛选药物，细胞治疗疑难杂症等开辟了广阔的空间。
In this paper, MATLAB is used as a tool, using its powerful function of interface development design a interface that can simulate and calculate the vehicle power and fuel economy.
本文以MATLAB为工具，利用其强大的界面开发功能，设计了汽车动力性和燃油经济性模拟计算的界面。
It codes for a bit of RNA (a molecule that usually ACTS as a template for translating DNA into protein) that, it is speculated, has some direct function in neuronal development.
HAR1编码的是一小段RNA(一种分子，往往在DNA翻译成蛋白质的过程中起模板的作用)，据推测，该段RNA对神经系统发育具有某些直接的功能。
This paper is a summary of food therapy function, nutrition value of black rice and its new way for development and utilization.
本文就黑米的食疗功能、营养价值及开发利用新途径作一综述。
The Century Avenue acts as a landmark of Shanghai at the turn of century, greatly influences the function & morphology development of Pudong.
世纪大道的建设，不仅对浦东功能开发和形态开发有重大影响和作用，而且是上海世纪之交城市形态建设的标志性景观。
The development and utilization of urban underground space in a broad sense mean all underground facilities for utilization of urban underground space and execution of city's function.
城市地下空间的开发利用，广义上讲是利用城市地表以下的空间，发挥城市功能的一切地下设施。
The feature, structure and function of a automatic design system ZZDGS for free forging technique are introduced and treatment of some key problems in systematic development is demonstrated.
介绍了锤上自由锻工艺自动设计系统ZZ DGS的特点、结构及功能，并重点说明了系统开发中几个关键问题的处理方法。
It can provide true and general design gist for the development of mechanical transmissions and parts and verify the function and performance of the final products, it is a multifunctional device.
它可以为机械传动装置或部件的开发提供准确而且完备的设计依据，并对最终产品的功能进行验证，对其性能予以评估，是一种多功能的试验设备。
The nervous system and the hormones produced by glands act as a regulatory system. They control the development and function of all body parts.
神经系统和腺体产生的激素，起到一种调节系统的作用。它们控制身体各部分的发育和功能。
Integrated product development is a kind of effective method to solve the integration problem among all periods and function groups during the product development procedure.
集成产品开发是解决产品开发中所有阶段所有职能部门的集成问题、改进产品开发过程的有效方法。
This article gives a further development of the power exponent function and some related examples.
对幂指函数的求导法则做了进一步推广，并给出了相应的求导举例。
It is the result of a neurological disorder that has an effect on normal brain function, affecting development of the person's communication and social interaction skills.
患者的神经系统紊乱影响大脑功能的正常发挥，进而其沟通能力和社交互动能力也受到影响。
The paper introduces the function development a C8051F SCM used in the parameter testing of X-ray units.
文章介绍一种用于X光机参数检测的C8051 F单片机的功能开发。
The function of hardware configuration and software development of computer DCS was presented, especially a perfect control model was put forward.
介绍了计算机DCS系统硬件配置和软件开发功能，特别是提出了双向过滤技术较理想的控制模型。
The paper gives a brief presentation of the development, major function and characteristics of the goods management information system for Hanxing Metallurgical Mines Administrative Bureau.
简要介绍“邯邢冶金矿山管理局物资管理信息系统”的研制开发情况、系统的主要功能和特点。
This article deals with the range, kind and properties of new ceramic materials, and the study and development on the materials to render fibre a specific function after they are filled with polymer.
本文论述了新型陶瓷材料的范围、种类和特性，以及新型陶瓷微粉填充聚合物后，赋予纤维材料功能性的研究与开发。
As a kind of active substance, the exogenous nucleotides can affect the function of stomach and intestines, the development of hepar, the metabolism of lipid and the immune system of creature.
介绍了外源核苷酸作为一种活性物质，对胃肠道的功能、肝脏生长与发育、脂质代谢、动物体免疫系统等具有重要影响。
As far as the lag of function transition of institutions at the township level are concerned, a very important reason is the uneven development of rural economic organizations.
现阶段我国乡镇机构职能转换困难，一个非常重要的原因就是乡村经济组织体系发育的不均衡。
A kind of design technique frame based on the contrast-detail-dose(CDD) function was proposed for the development of ICT system.
据此，推导了扇束三代二维ICT系统基于CDD函数的设计平台，并完成了软件开发。
This article gives a comprehensive description of the function mechanism, recent application research conditions home and abroad and the development prospects of sonochemistry.
文章综合介绍了声化学作用成因、国内外应用研究现状及其发展前景。
For its reliable antitumor function and lower toxicity, RAC takes on a good future of development.
RAC可靠的抗癌作用以及较低的毒性，使其具有良好的开发前景。
Plant cell morphogenesis involves two basic processes: the differentiation which determines the destiny of cells, and the development which makes cells have a specific function.
植物细胞的形态建成包括两个基本过程：分化决定细胞的命运，而发育使细胞具有特殊的功能。
This article analyses the development process of the universities function and exploration in the construction of a new system of research undergraduate teaching.
本文论述了大学职能的改进历程与构建研究性本科教学新体系的探索与实践。
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