A less exotic approach, endorsed by Dr Crutzen, would be to spread tiny particles in the upper atmosphere to reflect the sun's rays.
克鲁特森博士提出并认可了一项较为实际的方案,那就是在大气层的上层散布大量的微小粒子来反射太阳光线。
However, this approach does not work well if you have a layered architecture, with subsystems in the upper layers dependent on the capabilities of subsystems in the lower layers.
然而,如果你有一个分层的体系架构,在上层的子系统依赖于底层子系统的能力,这种方法将不能够很好的工作。
If you run into resistance at lower levels, try educating upper-level executives on the building-block approach instead.
如果在较低层次遇到阻力,请改为尝试向上层管理人员推荐构建块方法。
To prevent an upper-hamstring injury, you need to approach straight-leg forward bends gradually and with awareness, taking any pain near the sitting bone seriously.
预防上腘绳肌肌腱损伤,你需要渐进式地练习伸直膝盖的前屈,并且对一切坐骨区域的疼痛保持高度警惕。
In previous articles in this series (see "More in this series," upper-left), we outlined an approach for identifying services that are connected to business requirements.
在本系列前面的三篇文章中(请参见左上方的“Moreinthisseries”),我们描绘出了识别那些同业务需求相连接的服务的一种方法的大致轮廓。
Lesions extending to the upper third of the clivus may be biopsied or partially removed through this approach.
通过此入路可对扩展到斜坡上三分之一的病变行活检或部分切除。
Objective: To evaluate the procedure and the preliminary results of the resection of upper thoracic vertebrae through modified anterior cervico thoracic approach.
目的:探讨经改良的上胸椎前方手术入路切除上胸椎椎体,治疗上位胸椎病变的方法与初步结果。
And, taking terms of an upper bounded approach, the existence condition for a normal flow regulation is obtained for the voided viscoplastic material.
采用上限方法,给出了多孔粘塑性材料正交流动法则存在的条件。
Methods: Transthoracic approach was used to commit excision of upper thoracic spine tumor, decompression of spinal cord and reconstruction of stability of spine.
方法:采用经肩胛下胸腔入路行上胸椎肿瘤切除,脊髓减压,钢筋骨水泥重建脊柱稳定性。
And for those point estimates, their distributions or approximate distributions are obtained. The confidence upper limits of the blind area radius Rm are obtained by using the classical approach.
对于这些估计,给出它们的分布或近似分布,用经典方法可得到盲区半径的置信上限。
Objective:Kinematics assessment is an important approach to evaluate subluxation of the upper cervical spine.
运动学评估是判断上颈椎半脱位的重要方法。
Objective: To study the clinical value of the fifth interspace (internal carotid artery upper interspace) by pterion approach for removing sellar tumor.
目的:探讨翼点入路中第五间隙(颈内动脉上间隙)在鞍区肿瘤切除过程中的临床应用价值。
Objective To evaluate the exposure of the high transthoracic approach for anterior decompression and instrumentation at the upper thoracic vertebrae.
目的探讨肩胛下高位经胸腔入路行上胸椎前方减压内固定的显露效果。
An approach is made into relationship between spinning aprons and yarn quality basing on the properties of the upper and lower aprons in spinning production.
针对细纱机用上、下胶圈在生产中的应用特点,探讨了胶圈与成纱质量的关系。
Objective: To provide the applied anatomy basis for the lateral approach to the upper cervical vertebra.
目的:为上颈椎侧方入路提供应用解剖学基础。
The paper forword a mathematical model of stream function for sinkings with no internal mandrel and applies the upper bound approach principle to make further deduction and calculation.
对无芯棒缩管提出了流函数的数学模型,应用上限原理加以推导和数值运算。
Upon approach, though hard to distinguish interior from exterior, there is an open-air lower-level villa housing the sitting area and bathroom and upper-level perch for the sleeping area.
当接近这个项目的时候,虽然很难区分其室内和室外,但这里有一个包含休息区和浴室的低层别墅以及一个提供睡眠区域的高层休息处。
Cannibalization policy is an effective approach to improve support effectiveness, under the current support condition, it can make equipment availability reach the upper limit.
实施串件拼修对策是提高装备保障效能的有效途径,能够在现有保障条件下使装备可用度达到上限。
Objective to simplify the structures of human upper extremity into a two rigid-body system by establishing a dynamic model based on a numerical equation approach.
目的简化人体上肢结构,建立两刚体系统动力学模型,并对其进行数值求解。
The approach does not require apriori knowledge of the sign of the control gain and the upper bound and lower bound of dead zone model parameter to be known apriori.
该方法不要求的先验知识的控制增益的符号和的上界和下界的先验已知的死区模型参数。
The differential and integral equation for survival probability and a upper bound of ruin probability are given by using renewal theory and stochastic process approach.
利用更新理论和随机过程等方法,给出了模型生存概率所满足的微积分方程关系式和破产概率的一个上界估计。
The analysis indicates that the mean square PEE upper bounds of the algorithm approach finite positive constants as the data length increases.
分析表明,随着数据长度的增加,提出的算法的参数估计误差上界收敛到常数。
For locating the critical failure surface, the particle swarm or the harmony method is used, which is an upper bound approach.
而搜索临界滑裂面的过程,采用粒子群法或和声法搜索最危险滑动面。
One of these cases was changed in surgical approach and need selective fusion of main thoracic curve, 19 in upper instrumented vertebra and 29 in lower instrumented vertebra.
手术入路改变1例,上融合节段改变19例,下融合节段改变29例,是否行主胸弯选择性融合改变1例。
One of these cases was changed in surgical approach and need selective fusion of main thoracic curve, 19 in upper instrumented vertebra and 29 in lower instrumented vertebra.
手术入路改变1例,上融合节段改变19例,下融合节段改变29例,是否行主胸弯选择性融合改变1例。
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