查询词典 restriction

The 682-bp fragment of human IFN-〓 cDNA was inserted into theXhoI site of the BMGNeo vector containing a neomycin resistancegene.The plasmid containing the translationally oriented IFN-〓cDNA insert (BMGNeo-IFN-〓) was selected by restriction enzymeanalysis.

将682bp的全序列人〓 cDNA插入到携有〓基因的表达载体BMGNeo的Xho I位点上，对此重组表达载体进行了限制性酶切鉴定。

The omission of a bill of rights providing clearly and without the aid of sophisms for freedom of religion, freedom of the press, protection against standing armies, restriction against monopolies, the eternal and unremitting force of the habeas corpus laws, and trials by jury in all matters of fact triable by the laws of the land and not by the law of nations.

它应不需任何荒谬借口，明确保护宗教自由，出版自由，保护个人免受国家常设军队的侵害，限制垄断，永恒而不可动摇的严禁对个人的任何非法侵害，确立个人享有受陪审团审判的权利，而是否受到审判则应由国内法而非国际法来确定。

AIM: To discuss the operative opportunity and surgical approach on patient with eyeball atrophy and complicated fracture of orbital maxillary zygomatic caused by severe eyeball rupture to solve eyesocked depression, face abnormality or restriction on opening of mouth on wounded side and trismus and so on caused by above reason.

目的：探讨重度眼球破裂伤后眼球萎缩合并眼眶—上颌骨—颧骨（orbital maxillary zygomatic OMZ）骨折手术时机及手术方式，解决由于上述原因所致的眼窝凹陷，伤侧面部畸形，开口受限等。

Many new detection techniques are proposed, that include: To overcome the faults of cross-terms and short unambiguity range for the common Wigner-Ville Distribution , short-time Fourier transform and Gabor transform are applied to SAR moving target detection. To improve the detection performance of WVD in noise environment, a new technique based on the Cross-WVD is proposed. The application of fractional Fourier transform to chirp signal detection is analyzed and extended to SAR moving target detection. To eliminate the restriction of chirp-Fourier transform, a new modified definition is proposed and applied to SAR moving target detection. To detect multiple moving targets whose scattering intensities are different heavily, the CLEAN technique is combined with the above techniques and the ideal detection performance is achieved. At last, the whole dissertation is concluded.

具体的研究成果如下：针对常用的Wigner-Ville分布在多目标情况下存在交叉项，并且多普勒不模糊范围小的缺点，提出将短时Fourier变换和Gabor变换应用于SAR运动目标检测，分析了其优势所在；为进一步提高Wigner-Ville分布低信噪比条件下的信号检测能力，提出基于互Wigner-Ville分布的运动目标检测方法；分析了分数阶Fourier变换在线性调频信号检测中的应用，提出基于分数阶Fourier变换的运动目标检测算法；对离散Chirp-Fourier变换的定义进行了修正，提出修正的离散Chirp-Fourier变换，克服了限制其应用的约束条件，并用于SAR运动目标检测当中；强度相差较大的多运动目标检测历来是机载SAR技术的一个重点和难点，我们将CLEAN思想融入上述多种算法当中，良好地解决了该问题。

Other than the general functions of regulation and restriction, adjustment and harmonization, guidance and inspiration etc., the official morals has such specific functions of its own as improving administrative activity and thereofelevating the efficiency of administration, promoting the moral makings of officials and thereof reinforcing the construction of uncorrupt administration, and meliorating the social ethos and thereof accelerating the construction of spiritual civilization.

公务员道德除了具有一般道德所具有的规范制约、调节整合和引导激励等功能外，还有其特殊的作用。其作用主要体现为：对于完善行政管理和提高行政效率，提高公务员道德素质和加强廉政建设，改善社会风气和促进精神文明建设等有重要作用。

Regarding the density data and acoustic data in logging material as restriction, it also establishes undrilled district log through model seismic inverse, then, calculates elastic constant of rocks, density constant of rocks and even the profile of the following three pressures (pore pressure, caving pressure, fracture pressure). In the end, this thesis can determine safe drilling mud density windows, provide reference for drilling design, guides safe drilling and decreases the occurrence of accident.

将测井资料中的密度数据或是声波数据作为约束条件，通过模型地震反演，构建待钻区域的测井曲线，从而可以用理论和处理手段上比较成熟的测井分析的方法，进行岩石弹性和强度参数的计算，计算地层的三个压力(孔隙压力、坍塌压力、破裂压力)剖面，最终确定安全钻井液密度窗口，为钻井设计提供参考，指导安全钻井，减少钻井事故。

Some other factors of the unfulfillment of spiritual needs related to patients or their family members contained family fear of patients unable facing death, family unwillingness to accept the truth or doctor's diagnosis, family restriction on visiting for protective isolation, family unwillingness to accept the truth or doctor's diagnosis, patient's unwillingness to talk, patient's verbal impairment due to medical treatment or the handicapped, or patient's atheism or patients losing faith on God.

其它影响灵性需求未获满足之因素包括：（1）在家属方面：因害怕病患无法接受患病真相及面对死亡、或病患因病情需要保护隔离，无法提供灵性支持。

The unmethylated probe can be cut in the recognition site by restriction endonuclease, causing the restoration of the fluorescence of TAMRA.

限制性内切酶可切割未发生甲基化修饰的探针，导致探针的发夹结构遭到破坏，引起TAMRA荧光信号的恢复。

Meanwhile some realization problems are studied, such as signal amplitude constraint, rate restriction and robustness for external disturbance and unmodeled dynamics.

同时研究了指示信号的幅值限定、速率约束等实现问题，以及对系统所存在的外部扰动、驾驶员或飞机未建模动态的鲁棒性问题。

The restriction of the scale ,function, position,and the increasing competetion of tourism market call for new requirements to the themethetic tourism towns.How to improve the touriam competitiveness becomes the unneglected significant task.

但由于规模、功能和地位的限制，以及日益激烈的旅游市场竞争态势，给主题旅游城镇的发展提出了新的要求，如何提升旅游竞争力已成为主题旅游城镇不容忽视的重大课题。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷