杆形线

Included are the measurements of the tooth profile deviation of a shaving cutter based on the generalized polar coordinate method, and of the helix deviation of the shaving cutter using curvature method to automatically identify the boundary points; the measurements of the tooth profile of a modified hobbing cutter, and of deviation of contact line of the hobbing cutter by means of the generalized cylindrical coordinate method; the measurement of the deviation of tooth profile of a non-linear worm .

这些测量包括：①基于广义极坐标法的剃齿刀齿廓误差测量，以及采用&曲率法&自动识别界点的剃齿刀螺旋线误差的测量；②修形滚刀的齿廓测量，以及基于广义圆柱坐标法的滚刀啮合误差的测量；③非线性蜗杆的齿廓误差测量。

IDL-27 is made in various specific style for producing shell stitch edge finish of different sizes, and to produce any one of the three different combinations of finishes which include 1 or 4 or 8 stitch.

IDL-27 可依不同的线、布料与针距搭配出多样式的贝形花边，藉由移动针数调整杆，便可变换3种不同的针织样式，共有1针、4针、8针之贝壳饰缝。

IDL-17 is made in various specific style for producing shell stitch edge finish of different sizes, and to produce any one of the two different combinations of finishes which include 3 or 6 stitch.

IDL-17 可依不同的线、布料与针距搭配出多样式的贝形花边，藉由移动针数调整杆，便可变换2种不同的针织样式，共有3针或6针之贝壳饰缝。

SJ-17 is made in various specific styles for producing shell stitch edge finish of different sizes,and to repr-esen tative produce any one fo the two different combinations of finishes which include 3 or 6 stitch.

SJ-17可依不同的线、布料与针距搭配出多样式的贝形花边，籍由移动针数调整杆可变换2种不同的针线样式，共有3针6针之贝壳饰缝。

SJ-38 is made in various specific styles for producing shell stitch edge finish of different sizes,and to repr-esen tative produce any one fo the therr different combinations of finishes which include 1 or 4 or 8 stitch.

SJ-38可依不同的线、布料与针距搭配出多样式的贝形花边，籍由移动针数调整杆便可变换3种不同的针线样式，共有1针4针8针之贝壳饰缝。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷