查询词典 documented

Similar observations can be made about teaching: teaching interface standards is boring, and teaching database system internals is often unsatisfactory because of the lack of documented knowledge or the indigestibility of the collection of tricks and hacks found in some systems.

类似的意见可以左右教学：教学接口标准太枯燥数据库系统内部及教学往往因为缺乏令人满意记载的知识或indigestibility 收集、棍发现一些花招系统。

Such knowledge is often in the form of tacit knowledge which is inextricable and poorly documented.

这样的知识经常不容易分割并且没有文档化的隐性知识。

A series of theoretical and experimental studies on the microstrip patch antennas with dielectric superstrates is carried out systematically. Firstly, a comprehensive survey of the microstrip antenna technology and its theories are presented. Then, two analysis techniques, named as the spectral domain Green's function method and the spectral domain integral equation method are developed. The SDGF method is a simplified analysis technique, which takes advantage of the spectral domain immittance approach to find the dyadic Green's function for the stratified media, and obtains the complete closed-form formulas for radiation patterns, directivity, efficiency, gain etc. Some interesting calculated results are presented. The SDIE method is capable of determining resonant frequency, radiation characteristics, input impedance etc, for the covered microstrip patch antennas. Comparing with other full-wave analyses it reduced computation and mathematical labour remarkably. The singularities near the pole location of the surface-wave modes and the difficulty of the integral computation over infinite range of oscillating integrands are dealt with actively and documented well. Results predicted by the SDIE method agree extremely well with our experimental results for resonant frequencies of various superstrates. The superstrate effects on impedance and radiation characteristics also have been investigated experimentally so that the gap due to lack of measured data and computed results for multi-layered superstrate has been filled to some degrees and two useful observations have been achieved for weakening the resonant frequency shift and optimizing the microstrip antenna gain. As a meaningful application, the design and analysis of a 4×4 patch array are introduced.

实用微带天线普遍加介质覆盖层来防护热，物理损伤和环境影响，也可能在飞行或严酷气候条件下自然形成覆盖层本论文对带介质覆盖层的微带贴片天线系统地作了一系列理论和实验研究首先，对微带天线技术和理论作了全面的综述然后，发展了两种分析方法，称为谱域格林函数法和谱域积分方程法SDGF法是一种简化的分析技术，它利用谱域导抗法来求得分层媒质的并矢格林函数，并得出方向图、方向性系数、增益等参数的完整的闭式公式，给出了一些令人感兴趣的计算结果SDIE法能确定介质覆盖微带天线的谐振频率、辐射特性和输入阻抗等与其它全波分析方法相比，它明显减小了计算量和数学工作量已有效地处理了表面波模极点附近的奇异性和对振荡的被积函数的无限区间积分计算的困难对于不同覆盖层情况下的谐振频率，由SDIE法所预示的结果与我们的实验结果吻合得很好对于覆盖层对阻抗和辐射特性的影响也已作了实验研究这在某种程度上填补了缺少实验数据和计算结果之间的间隙，并得出了缓解谐振频率偏移和优化天线增益的两点有用的结论作为有意义的应用，介绍了一个4×4元矩形贴片天线阵的设计和分析。

June 2, however, they are advised to China through a real estate all of a sudden the media said that the company recognized income "rules-based, well documented," does not exist the problem of inflated profits.

但是6月2日，宜华地产忽然通过某媒体表示，公司确认收入"有规可依，有据可查"，并不存在虚增利润的问题。

However, if the investigation determines that the initial sampling method was in error, a new accurate sampling method must be developed, qualified, and documented §§ 211.160 and 165

但是，如果调查确定最初取样方法是错误的，应该研究一个新的正确的取样方法并进行确认、并形成文件§§ 211.160 and 165

Multiple studies have documented that genetic factors influence the interindividual variations in blood pressure levels and the development of hypertension.

迄今为止，许多研究已经证实遗传因素可影响血压(blood pressure，BP)水平及原发性高血压的发病。

PinX1 is a potent telomerase inhibitor in interphase; however, its function in mitosis is not well documented.

PinX1是一个潜在的间期端粒酶抑制因子，它在细胞有丝分裂期中的报道很少。

The researchers documented many new isopod species from the thousands of specimens collected .

研究者在采集到的数以千计的标本中记录了许多等足类的新种，其中一些是只凭一件标本就定种的。

The results of the iterations are documented as updates to the project management plan.

反复规划过程的结果当做项目管理计划的更新而记录下来。

NOTE: For Ultrasonic and Eddy Current methods, this requirement may be relaxed to Jaeger No. 2 or equivalent, provided it is approved and documented by the employer.

注：对于超声检测和涡流检测，在雇主书面批准的情况下，近距离视力可以放宽到2号或等效类型和尺寸的字母。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。