外界

This article analysis the effects of canopy structure: cultivated density and canopy thickness, canopy azimuth angle and gradient, canopy height and interline distance, canopy stretch degree, leaf area coefficient, leaf area density; fruit photosynthesis characteristics: leaf optical characteristics required, changes in law of fruit Pn's season and day; the internal and external effects of photosynthesis; light interception and distribution, the paper puts forward some exiting problems and provides direction for future research.

本文通过对影响叶幕结构的因素：栽植密度与叶幕厚度、叶幕方位角和倾斜度、叶幕高度与行间距离、叶幕开张度、叶面积系数、叶面积密度；果树的光合特性：叶片的需光特性、果树净光合速率的季节和日变化规律；影响光合作用的内、外界因子；光能的截留和分配的分析，提出研究中存在的问题，为以后的研究提供方向。

The change of external support diameters have no significant effects on development of internode, blade, petiole and tendril.

外界支持物直径的变化对节间、叶片、叶柄以及卷须的发育时间进程无显著影响，但节间、叶片、叶柄及卷须的发育时间并不同步。

An interval transmission channel of the truck communication system is used as exchange system line; the concerted action of controllers in different stations choose the same relay channel to realize the communication among the users on different stations; an interoffice truck circuit is arranged between two end stations in the system, in order to realize the communication between the system and the exterior.

本发明为一种集交换和传输为一体的中继通信系统，即用中继传输系统中的区间传输信道作为交换系统的线路，由不同站的控制器协同动作选通同一条中继信道实现不同站用户间的通信，该系统两端站设置局间中继电路，实现本系统与外界的通信。

Although there were different influences on these soil enzymes for different metals, it was difficult to find a special soil enzyme to index a single heavy metal pollution in soil. Also, little was known about the interwork of heavey metals, soil enzymes and soil conditions. Therefore, lots of research will be needed to accomplish the foundation of enzymes indexes for assessing heavy metals pollution in soil.

虽然不同重金属元素对土壤酶活性的影响差异较大，但很难用某一专有土壤酶来反映特定重金属的污染，而且关于酶系统与重金属以及土壤自身和外界环境因素的相互作用机制尚不清楚，所以土壤重金属酶学指标的建立还需做大量的研究工作。

Introjection, a psychological term, means comprehensively unselectively absorbing outer stimulation and transforming it as a part of selfhood.

内向投射，来自于精神病学的一个专有名词，指广泛地、毫无选择地吸收外界的事物，而将其变成自我人格的一部分。

I am a very introversive person, mood is very easy to be influenced by external environment.

我是一个很内向的人，情绪很容易受到外界环境的影响。

The elephant depends on its sense of smell to keep it ire touch with what is going on.

大象依靠嗅觉使自己与外界发生的事保持联系。

By adjusting the opening varies of the electronic expansion valves according to the exterior air temperature detected by a temperature sensor, the following is achieved: great heating/cooling efficiency irregardless of the operational conditions, a simple structure, and an air conditioner of smaller size, using electronic expansion valves to adjust the circulation speed of the exchange medium.

电子膨胀阀根据温度传感器检测的外界空气温度，调节其开启程度。得到高加热／制冷效率，而与运行状态无关。通过电子膨胀阀调节热交换介质的流速，得到一个结构简单、尺寸较小的空调器。

The novel chemistry is described for the isomorphous substitution of amorphous or framework silicon atoms in zeolite itself for aluminum atom in the framework of zeolite.

我们发现在适当的反应条件下，骨架铝的脱出与外界硅原子的取代几乎同时进行，避免了分子筛晶体结构破坏，得到富硅骨架八面沸石分子筛。

Experimentally, I put one of the jaw muscle attachment sites on theoutside of her "skull", though this feature was short-lived.

实验的基础上，我把其中的下巴肌肉附着的工地上，外界和她的"头骨"，但这项功能是短命的。

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。