提出一种先估计姿态后识别目标的新方法，克服了传统三维目标识别算法的多义性问题。
A new method was proposed to recognize target after attitude estimation, which overcame the ambiguity problem of traditional 3d target recognition algorithms.
谱估计方法：由于雷达杂波环境非常恶劣，起伏变化很大，需要先估计杂波谱再抑制杂波。
Spectral methods: Considering the intricate radar clutter ambience, Which fluctuates greatly, it's needed to adapt spectral estimation firstly, then suppress clutter spectrum.
当面对艰巨和具挑战性的差事，但资源又很有限时，我们需要先估计一下现有的资源，然后举目仰望神。
When we are up against a difficult and challenging task and our resources are limited, we need to evaluate the resources at hand and look up to heaven.
然后通过对新的SIMO模型先估计分子参数、后估计分母参数的方法，即可获得原SISO模型的参数估计。
The parameter estimate of the original SISO model is obtained by first estimating the numerator of the new SIMO model transfer function and then the common denominator.
他们先估计了实施套装软件所需的费用——虽然套装软件无法实现KKR所需的大部分功能，但是与该项目的目标有关。
They worked from an estimate for implementing packaged software that, although it didn't do much of what KKR wanted, was related to the project's goals.
当估计你付出多少努力时，先使用一个详细的任务清单模板。
When estimating your level of effort, start off with a detail task list template.
假设我们先选择两条船，然后将两条腿分别站在这两条船里。估计一下，我们会花多久才能到达对岸？
If we took 2 boats, stuck each leg in a different boat, how long do you suppose it'll take for us to get across the lake?
为此先推导离散格林函数的权模估计和有限元解的渐近不等式展开，然后给出公式的证明。
For this, we derive the weighted estimates for discreet Green function and the asymptotic error expansion inequalities, and then the proofs of the formulas are given.
利用随机加权方法可以避免先对误差分布中的冗余参数进行估计。
The randomly weighted bootstrap method provides a way of assessing the distribution of the M-estimators without estimating the nuisance quantities of the error distributions.
在此之前，这类型的屋顶在招标时，估计员会先和制造商的代表商议，好使标书内能包含最新的技术。
Before, bidding this type of roofing, estimators will discuss the project with the manufacturers representative so that the latest technical advice may be incorporated in the bid.
在机载雷达动目标检测(MTD)处理中，为了有效抑制杂波，必须先对杂波谱中心进行准确估计。
Airborne radar moving target detection MTD systems must accurately estimate clutter spectrum centroid to suppress the clutter.
通过监测动力电压，该装置先对正常的工作量进行测定，然后依据被测动力发生的变化，估计并设定一个自动的关闭点。
By monitoring both voltage and power, the unit measures the normal working load, then calculates and sets an automatic shutdown point for detected power changes.
先验模糊辨识方法是先获得点扩展函数的信息后再进行图像恢复，而迭代盲目反卷积方法是同时估计出清晰图像和点扩展函数。
Priori Blur Identification gets the PSF before restoration implementation, while Iterative Blind Deconvolution estimates the true image and the PSF at the same time.
先利用混沌充放电电路将输入模拟量采集成一组二进制序列，然后对其进行分析，得到输入量的准确估计值。
Chaos circuit charge an analog input into a group of binary sequences collection, then analysis and get the accurate measuring inputs.
风险在估计前必须先识别，只有估计出它们的影响后，我们才能决定出控制它们的最有效的方法。
Risks must be identified before they can be measured, and only after their impact has been evaluated can we decide on the most effective method of control.
传统的回归方法是先预估经验公式，然后对公式进行参数估计。
The traditional regression method is to estimate empirical formulas and parameters.
传统的回归方法是先预估经验公式，然后对公式进行参数估计。
The traditional regression method is to estimate empirical formulas and parameters.
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