上紧

Several strong results on neural network approximation capability obtained in this dissertation are important in the approximation theory and applications of neural networks.

本文系统地研究了多层神经网络的非线性逼近能力，给出了多层网络可一致逼近有限维空间R〓紧集上的连续函数、无穷维函数空间紧集上的连续泛函和连续算子以及布尔函数的理论证明。

In the first chapter, we study a sufficent condition for a operator is compact on Bergman space of the unit ball.

本文在第一章中就复超球上Bergman空间上的算子为紧的充分条件进行了研究，在附加了一定的条件，给出了算子为紧的充分条件。

On this basis, we give the characterization of the compact set in E〓,τ

引入了模糊数网的最终等度左连续概念，利用它得到了模糊数序列在水平收敛意义下存在极限的一个充要条件，在此基础上给出了空间E〓，τ(l中紧集的特征刻画，即空间E〓，τ(l中的闭集U是紧的当且仅当U一致支集有界，且U的每个网有在（0，1上最终等度左连续、在λ=0处最终等度右连续的子网。

Ii Base on the compactness of C〓, we study the compactness of product operators of a composition operator with another one's adjoint on weighted Bergman spaces.

第二，在考虑单个复合算子C〓的紧性的基础上，进一步讨论了乘积算子C〓C〓和C〓C〓在加权Bergman空间A〓上的紧性问题。

Find a padded or carpeted wall or spot that you can kick (sometimes shops have a high, carpet covered bench set up for boot fitting that works), do this with the boots snugged up like you would have them for hiking.

在店里找个块包了软垫子或毯子的墙，将鞋扣紧到就像你要去hiking一样，鞋的上扣和绑带可以不系紧，但下扣要扣紧。

For eccentric locking collar type bearing, rotating the eccentric locking collar to lock the shaft by hand in direction of the rotation. Then tighten the set screw which located at the eccentric locking collar.

对于带偏心紧固套的外球面球轴承，将偏心套套在轴承内圈的偏心台上，沿轴的旋转方向拧紧偏心套，再用内六角螺钉扳手拧紧偏心套上的紧定螺钉。

This belt conveyer hydraulic pressure stretching device's design is in the absorption country, the inside and outside conveyers tighten in the technical foundation, according to domestic belt conveyer's movement characteristic and request development one kind of new hydraulic pressure stretching device.

本带式输送机液压张紧装置的设计是在吸收国、内外输送机张紧技术的基础上，根据国内带式输送机的运行特点及要求研制的一种新型液压张紧装置。

Bearing and shaft fastening methods are: the outer sleeve with eccentric spherical bearing, the eccentric sets Presentation at the bearing inner ring of the eccentric stage, along the axis of rotation direction of tightening eccentric sleeve, and then wrench tighten the screw Hexagon eccentric sleeve on the set screws can be.

轴承与轴的紧固方法是：对带偏心套的外球面轴承，将偏心套套在轴承内圈的偏心台上，沿轴的旋转方向拧紧偏心套，再用内六角螺钉扳手拧紧偏心套上的紧定螺钉即可。

Unscrew the locking nuts on the release lever, meanwhile unscrew the adjusting nuts using a spanner, while doing that measure the gaps between the release levers and bearings by means of feeler gauge, until the gap reads 0.3-0.5mm. Repeat it for three release levers, their gaps should be the same, after that screw up the locking nuts, and check it to make sure.

b、旋松分离杠杆上的锁紧螺母，一面用扳手转动调节螺母，一面用厚薄规测量分离杠杆与分离轴承之间的间隙，直到间隙为0.3-0.5毫米为止，三只分离杠杆依次都调整好，再将锁紧螺母锁紧，然后复查一遍。

B. Unscrew the locking nuts on the release lever, meanwhile unscrew the adjusting nuts using a spanner, while doing that measure the gaps between the release levers and bearings by means of feeler gauge, until the gap reads 0.3-0.5mm.

b、旋松分离杠杆上的锁紧螺母，一面用扳手转动调节螺母，一面用厚薄规测量分离杠杆与分离轴承之间的间隙，直到间隙为0.3-0.5毫米为止，三只分离杠杆依次都调整好，再将锁紧螺母锁紧，然后复查一遍

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。