Families are pressed for time, many with both parents working to pay for their house, often working hours not of their choosing, living in car-dependent neighborhoods with limited public transport.
家庭的时间很紧迫，许多家庭的父母都在为房子付款而工作，通常无法选择工作时间，他们所在的社区依赖汽车出行，公共交通有限。
The viability of rat glomerular endothelial cells was inhibited by ioversol in a concentration and time dependent manner.
非离子型低渗造影剂碘佛醇能显著降低大鼠肾小球内皮细胞存活率，并呈剂量和时间依赖性。
If the problem does not happen at all on single-processor system even with JIT enabled, then it is likely to be a problem not related to JIT, but to time-dependent logic error in application.
如果这个问题即使在启用了JIT的单处理器系统上也不会出现，那么这个问题很可能与JIT无关，而是与应用程序中的时间相关逻辑有关。
The two year project will enable efficient postprocessing of time-dependent, aero-acoustics simulations that exceed 10 terabytes in size.
这份为期两年的计划将会是依据时间的后处理变得有效，空气声学模拟的规模将超过10兆兆字节。
This article demonstrates code and techniques to create what I call "animated distortion portals" in the data to provide time-dependent visualizations of various parts of the image.
本文演示了创建所谓“动态失真门户”所需的代码和技术，提供局部图像的时变可视化。
Structural parameters of the polymeric materials are also time dependent: aging , influence of temperature and strain.
结构参数的高分子材料也有时间依赖性：衰老的影响，温度和应变。
In addition to the guidelines noted within the SAP BW objects and queries section of the above referenced cookbook, IBM Cognos 10 provides support for time-dependent hierarchy structures.
除了上述参考Cookbook中SAPBW对象和查询部分内所提及的指南以外，IBMCognos10为依赖时间的层次结构结构提供支持。
So now, for the first time, we have three-dimensional and time-dependent simulated information about how magnetic reversals can occur.
所以现在，我们已经初次具有了有关磁场怎样能发生倒转的三维和随时间变化的模拟信息。
Soy food intake was treated as a time-dependent variable.
将食用大豆制品作为一个时间依赖性的变量。
The regulation of UGT1A1 and UGT2B1 by dexamethasone was dose and time dependent.
地塞米松对UGT1A1和UGT2B1表达的调节作用具有时间及剂量依赖效应。
TDDB(time-dependent dielectric breakdown)is a key method to value the quality of thin gate oxide.
经时绝缘击穿（TDDB）是评价薄栅氧化层质量的重要方法。
The standards for mechanical testing of implants made of strongly time-dependent materials like polylactide should be reconsidered.
聚乳酸类时间依靠强度材料的植入物强度测试标准应该被重新审阅。
It is so called "time-dependent covariates" that the values of covariates change over time.
共变数的值会随著时间而改变时，我们称之为时间相依之共变数。
Method of the time dependent unitary transformation is one of powerful tools for the study of the time dependent system.
时间依赖的幺正变换方法是研究含时系统的有力工具之一。
Time-dependent internal energy budgets of the tropical warm water pools.
热带暖水池随时间变化的内部能量收支。
With regard to air viscosity, the law of time dependent displacement of elastic ball is studied in theory.
考虑到空气的粘性，理论计算了弹力球的运动位移随时间的变化规律。
A new method for analyzing the time-dependent convergence deformation of the underground surrounding rock is presented.
研究了地下洞室围岩的时间效应变形特性，提出了分析围岩时间效应收敛变形的一种新方法。
We describe the various possibility of frequency shifts for a time dependent source of MHD turbulence.
对于一个时间相关的MHD湍流源，我们给出了导致频率变化的各种可能性。
The results inllustrated that there was an obvious exposure time-dependent embryotoxic effect of Se on the developing rat embryos in vitro.
结果显示硒对器官形成早期的胚胎具有明显的时间-效应关系。
An observer design methodology for a class of switched nonlinear systems with time-dependent switching law was proposed.
研究了一类切换规则为时间依赖型的非线性切换系统的观测器设计问题。
Natural vibration and dynamic response on time dependent structure are analyzed, the equations of natural vibration and dynamic response are set up.
研究了时变结构的自振特性和动力反应，建立了随机时变结构的自振和动力反应方程。
We hypothesize that this observation can be related to the time-dependent nature of the polymer.
我们推测所观察到的现象和聚合物本身时间依靠的强度特性有关。
On the basis of the grey model GM (1, 1), a new grey prediction model with time - dependent parameters is established.
在灰色GM(1.1)模型的基础上，建立了非等时距的时变参数灰色预测模型。
Besides, the time dependent interaction and mechanical properties of the rock-lining support system in each excavation stage are discussed as well.
此外，还讨论了各施工阶段围岩—衬砌支护系统与时间有关的相互作用及其受力特点。
Consequently, it is necessary to describe earthquake ground motion with local spectral density, which is time-dependent and can reflect the non-stationary characteristics.
因此采用能反映时频非平稳特性的时变谱密度(即局部谱密度)来描述地震地面运动是非常必要的。
The test result of multi-step consolidation creep of Marine soft soil shows that the consolidation of the soil has nonlinear, irreversible and time dependent behaviours.
实验室软土多级固结蠕变试验成果表明，海积软土具有非线性、不可逆的、与时间相关的固结变形特性。
The Schrodinger equation of time - dependent harmonic oscillator is solved by the time space transformation, and its application in physics is presented.
利用时空变换法求解含时谐振子的薛定谔方程，并对这类问题在物理上的应用作了说明。
Influence of rotational speed on the time-dependent displacement response variance and influence of sampling frequency on the time-dependent displacement response variance curve are discussed.
讨论了不同转速对位移响应时变方差的影响和不同采样角频率对位移响应时变方差曲线的影响。
Shrinkage and creep are the inherent time-dependent characters of concrete which belongs to a viscoelastic material.
收缩和徐变是混凝土作为粘弹性材料的一种固有的时变特性。
Shrinkage and creep are the inherent time-dependent characters of concrete which belongs to a viscoelastic material.
收缩和徐变是混凝土作为粘弹性材料的一种固有的时变特性。
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