查询词典 temporal

Time-Frequency parameter estimation and direction finding for nonstationary signals impinging on an antenna array over a wide frequency band (2~18GHz) is under in-vestigation, and a new method for parameter and 2-D Angle-Of-Arrival estimation of spatio-temporal undersampled LFM sources is proposed in this paper.

摘要针对宽频段(2-18GHz)内非平稳来波信号的参数估计和测向问题，提出一种时空欠采样线性调频信号参数与二维到达角联合估计方法。

By using the spatial finite sine and cosine transform, and the temporal Laplace transform, the existence of the analytic solutions of its initial-boundary problems in a boundedspace domain with Dirichlet and Neumann boundary conditions is derived.

利用空间有限的sine或cosine变换及时间Laplace变换，给出了该方程有限区间上带Dirichlet和Neumann边界条件的两类初边值问题的解析解。

In addition, the presentation of the plot in Beloved are discontinued by many interruptions, which, to a certain extent, may engender a sense of disconnectedness and fragmentation; however, the intrinsic connection between the novel's temporal and spatial relations does ensure an artistic entity of the novel's structure, which in turn helps the events in the novel to be clearly presented and highly linked to one another.

另外，小说《宠儿》的非连续性的情景发展在一定程度上造成了小说结构的分散和不连贯，但小说中时间和空间的内在联系如蓝石路124号和发生在那里的事件，不仅确保了小说拥有明晰故事结构，促进了事件的再现，还使事件与小说中时间和空间的变化保持紧密地联系。

Meanwhile, analyses of writing sample texts or text extracts have shown that episodic disconnectedness indeed exist in learner narrative discourse and their failure to meet the criteria for narrative timeline results in temporal break.

同时，通过对外语学习者写作文本的分析说明，他们语篇中确实存在情节不连贯的现象，并且由于没能遵循叙事时间链的规范而导致叙事时间的阻断。

The article researched on temporal conceptions in dimension of lognitudinal history and value conception in dimension of transverse space structure by logical discursion and case study.

该文通过理论推导和实证研究，阐述了城市形态在纵向历史的时间观和横向空间结构的价值取向。

Gen. et sp., from the Aptian Albian Xinminpu Group of western China that represents a phylogenetic, morphological, and temporal link between these disjunct portions of tyrannosauroid evolutionary history.

古生物学家对霸王龙家族的了解主要建立在来自白垩纪时期两组截然不同的化石基础之上，这些化石距今大约1.45亿至6500万年前。

This photograph has upset conventions in at least one department: spatial/temporal relationship in higher-pitched words, or simply put, the sense of image integrity even though the two subjects were disparately placed, and further separated by still/blurry effects, which unmistakably convey the senses of moment/time flow in terms of photographic languages.

这张片子至少在一个方面打破了常规：用高调的语言描述了时空关系，简言之，营造出一种画面整体感。尽管两个主体被分开放置，并被静态/动态虚化效果再次分离，但是，这些要素以摄影的语言，准确无误地传递出动态/时间的流动。

The pdepe of Matlab function library is used to solve the differential equations and the temporal-spatial distribution of void ratio is obtained.

采用软件Matlab的内置函数求解微分方程，得到孔隙比的时空分布曲线。

I would guess the temporal divergence between this world line and my original is about 1 or 2 percent.

我猜测世俗分歧在这条世界线和我的原物之间是大约1或2%。

HPE breeding can be used as the temporal monitoring in the breeding process to avoid the divergency of the predetermined goal, although HPE breeding does not shorten the breeding time.

高光效育种虽然未能缩短育种时间，但为达到预定的高光效目标提供了"实时"监测，可免除目标的偏离，从而达到高光效与高产的同步提高。

So it was last week in Selma , alabama.

上星期在亚拉巴马州塞尔马市发生的事件也是这样一个转折点。

The group also spearheads various social programs in China.

该组织还带头参与中国的各种社会活动。