Use Proper Supplies: Every birder knows they need a good field guide and the right optics to see the birds, but summer birding requires some additional equipment.
利用合适的补给品：每个观鸟者都知道他们需要一个好的野外向导和准确的视觉来观察鸟，但夏季观鸟需要额外的装备。
This is the easiest type of birder to be, because birding in the backyard does not necessarily require specialized equipment beyond a general field guide and a basic set of binoculars.
这是最容易入道的一种“鸟人”，因为在后园里观鸟不需要专门的装备，只要有一本通用的观鸟指南和一架基本的双筒望远镜即可。
All it takes to get started as a birder is good eyesight, a simple field guide (even from a used book store) and an interest in watching birds.
准备开始做个“鸟人”非常简单，只需要一个好的视力、一本简单的野外观鸟指南(甚至是从旧书店里买来的也行)，还有对观鸟的兴趣。
Between the covers of a faux field guide, mostly four panels per page, Huizenga deftly documents the small life forms inhabiting human Spaces (pictured top).
一份假的野外指南，大部分是4格漫画，Huizenga巧妙地刻画了居住在人类的微生活形态(顶图)。
The unit shall be field convertible to a portable pump by means of removal of the guide bracket from the pump volute, without modification.
这种泵设备应该能够在现场转换成轻便泵，不需要进行改型，只要通过拆卸泵涡壳上的导轨支架就可以做到。
FIDIC has chosen to produce a document based on the DBO green field scenario, with a guide containing guidelines on the changes necessary to cover a brown field arrangement.
FIDIC选择了基于“新建”模式制定DBO合同文件，对涵盖“非新建”模式条款的必要变化在《指南》中有说明。
In order to get materials which could guide engineering practice, the article try to find a simple way to describe the ice-melt characteristics of the external-melt system in the level flow field.
为了更好的指导工程应用，本文在某外融冰空调系统实际工程以及前人所作研究的基础上，寻找水平流场外融冰取冷特性的规律，并尝试提出一种简便描述水平流场外融冰系统取冷特性的方法。
A good overview of CSR and what it entails and a practical guide by experienced personal in this field in what a company and a manager can do, even with a limited budget.
企业的社会责任概括来讲，需要在此领域有经验的培训师来实践指导一个公司或一个管理者如何来做，甚至在有限预算的情况下。
The purpose of this guide is to provide the field investigator with a framework upon which to build an inspection of drug establishments which utilize computer systems.
本指南的目的是为现场检查官提供框架性指导，以便对使用计算机系统的制药工厂进行检查。
The free electron laser with a linearly polarized wiggler and axial guide field hag been studied.
本文研究的自由电子激光器具有线性摆动器及轴向引导磁场。
Using wave guide theory, we deduce scalar approximate solution about transmissive light through a fiber weak-guide and give the expressions of field in each component.
根据光波导理论，推算出弱导条件下光沿光纤传输场的标量近似解，给出场的各分量表达式，以便分析讨论。
The view on the evolution of stress field and the procedure of reform of structural plane is a guide to coal production.
对应力场演化及结构面改造历程的认识，对煤矿生产具有重要的指导意义。
A computer program is developed to calculate the flow field around the guide cascades with arbitrary ratio of stay and guide vanes.
编制的计算机程序可用于计算固定导叶与活动导叶不同排比的流场。
The interpreted and ascertained percolation and sealing fault in the reservoirs can be as a guide for field injection-production efforts and as a solid basis for further development and adjustment.
解释确定的复杂砂砾岩油藏渗流特征及断层性质封闭，对现场实际注采工作提供了明确的指导，对确定今后开发调整提供了可靠的依据。这项技术可广泛应用于砂砾岩油藏的开发中。
To explore a new application field of the guide, a model experiment of the application of the guide in gymnasium lighting is introduced in this paper.
为进一步拓展有机玻璃棱镜导光管的应用领域，本文还就有机玻璃棱镜导光管在体育馆照明中进行应用的可行性进行了模型实验研究。
Work cooperatively with and guide a team of field staff and Institution mentors on how to promote the development of youth.
与巡回顾问团队和福利院的青少年辅导员合作，提供必要指导，共同探索如何促进青少年的健康成长。
A new method is presented to calculate the field distribution in the channel guide-using Weber-Schafheitlin integral and field matching method. Some numerical results are given for several cases.
本文用韦伯-夏夫海特林积分来表示半无限空间的场分量，并进而应用场匹配法计算了浅槽波导的电磁场分布特性。
This Field Operations Guide does not contain position descriptions for every type of specialist that could be assigned to a DART.
这个区域执行指导不包含关于被分配到灾难援助反应队的每个类型的专家位置描述。
A class of exact solutions of the Dirac equation are obtained for an electron in the electromagnetic field of a wave guide formed by two pairs of hyperbolic cylinders.
研究了位于由两对双曲柱面构成的波导管电磁场里的单电子的性质，得到了单电子在场中狄拉克方程的新一类精确解；
In the field of vocal music teaching, it is very important for beginners to establish a correct concept of voice in their mind, which can guide your way forward as pilot lights.
在声乐教学领域中，初学者在头脑中建立正确的声音概念是极其重要的，它如同引航灯指引你前进的方向。
David Givens, American author of the book, "Signals: a Practical Field Guide to the Body Language of Courtship" said the results made sense because women focus a lot of attention on their lips.
《爱的信号：求偶肢体语言实践指南》的作者，美国人大卫·吉文斯说调查的结果合情合理，因为女人确实对自己的嘴唇很关注。
The effort has been accepted by the experts in the field alike, and it has been a useful guide in production practise.
取得的成果得到了现场专家的一致好评，并且对实际生产也具有很好的指导意义。
Based on a series of simultaneous electromagnetic field equations contented with the boundary conditions, the characteristic equation of the circular groove guide loaded with dielectric is derived.
根据满足边界条件的一系列电磁场方程，推导出填充电介质的圆形槽波导的特征方程。
An instantaneous field of view is a importance technology guide line of the head - up display.
瞬时视场是平视显示器的重要技术指标之一。
In this situation, China has also offered a series of incentive policies to guide the formulation of education field.
在这种形势下，我国也对教育领域因势利导的制订了一系列的鼓励政策。
The invention relates to a separation and reunion type medicine guide device, belonging to the field of medication devices.
本发明涉及一种“离合型自动导药器”，属于药疗设备领域。
This volume will be a reference for researchers and a step-by-step guide for young scientists entering the field and the advanced graduate student.
这卷将是研究人员和年轻的科学家进入领域和先进的研究生的一名循序渐近的向导的参考。
The utility model relates to the field of a fan, particularly a regulating device for a differential guide vane of the fan.
本实用新型涉及到通风机领域，是一种通风机差动导叶调节装置。
The utility model discloses an electric cutting machine provided with a guide ruler, and belongs to the technical field of portable electric cutting machinery.
一种设有导尺的电动切割机，属于手提电动切割机技术领域。
The utility model discloses an electric cutting machine provided with a guide ruler, and belongs to the technical field of portable electric cutting machinery.
一种设有导尺的电动切割机，属于手提电动切割机技术领域。
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