多层

No combined exploitation of phreatic water and confined water already polluted may be permitted.

第三十七条多层地下水的含水层水质差异大的，应当分层开采；对已受污染的潜水和承压水，不得混合开采。

When phyma was plain scanned by CT, it showed low-density.

目的 探讨胰腺癌的多层螺旋CT影像学特点。

40 cases of imitated adult patients with ankylosing spondylitis underwent routine intersect CT scan and high-resolution lamellar multislice spiral CT scan. The CT images and ranking of sacroiliitis were analyzed respectively, following the CT-guided piqure biopsy on cacroiliac joint. CT result was contrasted with pathology result.

对40例临床拟诊成人型强直性脊柱炎的患者进行常规横断CT扫描及多层螺旋CT薄层高分辨率扫描，分别对骶髂关节炎的CT表现及分级进行分析，并在CT引导下对该组病人进行骶髂关节穿刺活检，将CT结果分别与病理结果相对比。

It should be used as the important clue for selecting surgical planning and the important methods for long-term follow-up of postsurgical aneurysms.

多层螺旋CT血管造影可获得丰富的影像信息，为临床选择治疗方案提供重要依据，并可作为术后复诊的重要手段。

Unlike the regression analysis method,the implicit statistical inference ability of the multi-layer feedforward neural network provides a more pragmatistic way to establish the mapping relationship between the plastic deformation and the process parameters.

与传统的多元回归分析数据处理方式相比，多层前馈神经网络的隐式统计推理功能，对于建立成形结果与塑性成形工艺参数之间的内在映射关系，则更具有工程实用意义。

Objective To evaluate appearances and diagnostic value of multislice CT on preoperation assessment in pancreatic carcinoma.

目的：探讨多层螺旋CT血管造影对胰腺癌手术可切除性的评估价值。

Objective: To evaluate the clinical value of multislice spiral CT in the diagnosis and preoperative staging of colorectal carcinoma.

目的：评价多层螺旋CT扫描在结直肠癌诊断和术前分期中的应用价值。

Objective: To explore the clinical application of multislice spiral CT in evaluating the involvement of pterygopalatine fossa and its communications by fibrous dysplasia.

目的：探讨多层螺旋CT在评价骨纤维异常增殖症对翼腭窝及其通道的影响及其临床应用价值。

A non-uniformly windowed pyramidical architecture is proposed, the normalizations of the feature vectors of two extraction algorithms are investgated and the Polak-Ribiere learning algorithm is modified to guarantee the weight vector not to converge to non-stable local minima.

文中提出了一种带非均匀窗形式的金字塔状多层神经网络模型I研究了两种特征提取方法的向量规整问题，改进了Polak—Rjbiere学习算法并证明它能够保证连结权向量不收敛到非稳定局部极小点。

Rules are then generated from a decision table by computing relative reduct.

5研究了粗集理论在多层分类器中的应用。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。