毛刺

Results Masses with high density, spicule signs and lobulate margins were found in 61, 43 and 32 cases, respectively.

结果 68例乳腺癌中有 61例表现为高密度的肿块影，43例有毛刺，3 2例有分叶征象。

Breast cancer with malignant halo often appeared masses with spicule in mammarygraphy.

恶性晕乳腺癌在X线上多表现为有毛刺的肿块。

But the spicule in 3D sonography was not related to halo.③under macroscopic observation, halo tissue was similar with yellow fatty tissue, and tightly contacted to the edge of the cancerous tissue.

三维超声上显示毛刺与晕无关系③晕组织肉眼观察呈黄色的脂肪样组织，紧临常规病理上认为是癌组织的边缘区。

Results: Breast mass changing was 89.3%(42 of 47 cases). Among which, 87.5%(7 of 8 cases) round mass became irregular; 93.7%(15 of 16 cases) mass with poorly uncear margin changed into well-defined; 90.5%(19 of 21 cases) spicule around mass was shortened or disappeared; 50%(1 of 2 cases) mass surrounded with radiolucent ring was decreased 74.2%(23 of 31 cases) calcification changes variedly in range, amount, and distribution.

结果：肿块变化发生率89.3%(42/47)，其中类圆形肿块变化87.5%(7/8)、形态变化趋向不规则；模糊肿块93.7%(15/16)肿块边缘趋于清晰；肿块周围毛刺90.5%(19/21)变短甚至消失；透亮环肿块(1/2)可见瘤性实体缩小；病灶钙化74.2%(23/31)出现范围、数目、分布上的变化。

The cause occurred the burr in the external surface of spinning tube was analyzed.

通过对圆筒旋压过程工件外表面出现有规律状的毛刺产生的原因分析，提出了加工高精度的旋压毛坯是旋压高精度工件必要条件。

Generally,it is considered that cotton fibre is a column and its surface is smooth.The surface structure of Xinjiang long fine hair cotton is researched by using electronic microscope scanning (S-570 Japan).The result shows that the cotton fibre is not a column,but is spiral.The fibre of only 15%does not twist.The surface of the fibre is not smooth,and there are burrs on it.These characteristics would be another important factor effecting the stickability of cotton.

一般认为，棉纤维呈圆柱状，纤维表面是光滑的，笔者以新疆长绒棉为研究对象，用日立S-57日扫描电镜，研究了棉纤维的表面结构，结果表明，棉纤维并非呈圆柱状，自然状态下呈螺旋形，象氨基酸那样，根据概率估计，没有扭曲的约占15%，棉纤维表面并不光滑，有毛刺，这种结构特性是影响棉花粘着性的又一重要因素。

Depending on the length of the stilt, the poor ant consistently overwalks the distance from food back to its nest.

视乎那毛刺的长短，但却足以使那可怜的蚂蚁每次从食物处归回时都越过巢穴。

Small genus of stingless herbs.

无毛刺的草本的小属。

Frequently strickle paper, with fine sandpaper repair in addition to the strickle paper raised Burr.

必然冲洗刮纸器；用细砂纸修不兴刮纸器上凹下毛刺。

Clean and check 1 slowly loosen the gland nut stuffing, packing the release of residual pressure of all components; 2 Remove all old packing, thoroughly clean axle / rod stuffing; 3 Check the shaft / bar have corrosion, dents, scratches or excessive wear; 4 Check whether there are other WATER POWER CONTROL VALVE parts burr, cracks, wear, they will reduce the packing life; 5 Check whether there is too much stuffing the gap, and the shaft / rod eccentric degree; 6 the replacement of defective parts larger; 7 Check the old packing, as BALANCING VALVES the basis of failure analysis to find the reasons for early failure of packing.

缓慢松开填料函的压盖螺母，释放盘根组件内所有的残余压力； 2）移去所有旧的盘根，彻底清洁轴/杆的填料函； 3）检查轴/杆是否有腐蚀、凹痕、划伤或过度磨损； 4）检查其他零件是否有毛刺、裂纹、磨损，它们会减少盘根的寿命； 5）检查填料函是否有过大的间隙，以及轴/杆的偏心程度； 6）更换有较大缺陷的零部件； 7）检查旧盘根，作为失效分析的依据，球阀以找到盘根早期失效的原因。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。