磨损的

A study on the problems of the wear of friction saw bit by way of metallic phase and theory analyzing.

前角在磨损的初期很快的变成了0°，在前刀面上不发生明显的月牙洼磨损。

It has been proved practically that the abrasion on gear surface is the main failure type of open gears in ball mill, and the gear service life is directly related to wearing rate.

因此分析大齿轮齿面磨损的原因，研究提高磨损寿命的途径和措施是十分必要的。

If a certificate is worn out or lost, it may be renewed on production of the worn out certificate, or on satisfactory proof of its loss together with such indemnity as the directors may reasonably require.

若记名股票证书磨损或丢失，在提交已磨损的证书或以令人满意的方式证明其丢失，并支付董事们可能要求的补偿后，可更新该证书。

If a share certificate for registered shares is worn out or lost it may be renewed on production of the worn out certificate or on satisfactory proof of its loss together with such indemnity as may be required by a resolution of directors.

如果记名股票证书磨损或丢失，在提交磨损的证书或以满意的方式证明其丢失后，经支付董事决议可能会要求的补偿后，可以重新更新该证书。

If a share certificate for registered shares is worn out or lost it may be renew ed on production of the worn out certificate or on satisfactory proof of its loss together with such indemnity as may be required by a resolution of directors.

如果记名股票证书磨损或丢失，在提交磨损的证书或以满意的方式证明其丢失后，经支付董事决议可能会要求的补偿后，可以重新更新该证书。

The adhesion wear of the coatings is somewhat different from the sintered or cast materials, which could be explained in terms of interlamellar cracking and flaking off of lamellae.

涂层的粘着磨损显示出不同于块体材料的粘着磨损的特点，表现为粘着力引起涂层层间裂纹扩展和层状颗粒剥离。

From the above the working principle of Corrugating roll and wear for visible, use the procedure of Corrugating roll is a process of constant wear.

由以上瓦楞辊的工作原理和磨损机理可见，瓦楞辊的使用过程就是一个不断被磨损的过程。

The erosion wears mechanism and the effects of different abrasives on the wear of ceramic nozzle s are investigated.

研究了陶瓷喷嘴材料的冲蚀磨损机理以及不同冲蚀磨料对陶瓷喷嘴冲蚀磨损的影响。

The result shows that the effect of feed s on cutter's flank wear is in close relationship with cutting speed and wear feature, and the effect on tool life is different from that in low-speed wet cutting.

结果表明，进给量对金属陶瓷刀具后刀面磨损的影响与切削速度和刀具磨损形态密切相关，对刀具寿命的影响与低速湿切削时存在较大差异。

The article that is based on theoretical knowledge of the discrete math and the computer technique provide numeric stimulate pattern of the flat-faced follower eccentric circle institution, which is applied to resolve the wearing problem of flat-faced follower eccentric circle institution.

本文基于离散数学理论和计算机技术提出了平底从动件偏心圆机构系统磨损的数值仿真模型，可用于解决平底从动件偏心圆机构系统的磨损问题。

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。。。。