不规则性

Results: In 32 cases of thyroid neoplasm, there were 22 cases with uneven density, 19 cases with unclear border, 15 cases with irregular necrosis and 12 cases with cystisc degeneration. CT scan showed that the cases of invasion of trachea, esophagus, carotid sheath and swollen lymph nodes of neck and supraclavicle were 14, 6, 5 and 8 respectively.

结果：32例甲状腺肿瘤的主要CT表现为密度不均22例，边界不清19例，不规则坏死15例，囊性变12例，CT判断甲状腺肿瘤侵犯气管、食管、颈动脉鞘和颈部或锁骨上淋巴结肿大转移分别为：14例、6例、5例和8例。

The clinical manifestations were non-specific symptoms of multisystem involvements which included irregular fever; edema and hematuria; proteinuria and renal hypofunction; cough, hemoptysis, thoracalgia and lung infiltration; nasal obstruction and purulent secretion; joint swelling and painfulness.

临床表现呈多器官受累：不规则发热；浮肿、血尿、蛋白尿、肾功能减退；咳嗽、咯血、胸痛、肺部浸润；鼻塞伴有脓性分泌物；关节肿痛等。

Diagnosis/testing. A diagnosis of ocular albinism is probable in the presence of congenital nystagmus, iris translucency, and significant hypopigmentation of the ocular fundus periphery in males with normal skin pigmentation and foveal hypoplasia, reduced visual acuity, and aberrant optic pathway projection, as demonstrated by crossed asymmetry of the cortical responses on visual evoked potential. X-linked inheritance is documented by either a family history consistent with X-linked inheritance or the presence of typical carrier signs (irregular retinal pigmentation and partial iris transillumination) in an obligate carrier female.

诊断/检测。对于皮肤色素沉着正常、中央凹发育不全、视敏度降低以及视径投射异常（VEP，表现为视觉诱发电位中皮层反应的交叉不对称）的男性患者，当存在先天眼球震颤、虹膜半透明以及显著的眼基底层边缘色素减退的症状时，可被疑似诊断为眼白化病。X连锁性遗传则以存在与X连锁遗传一致的家族病史，或在一个应当为携带者的女性中存在典型的携带者迹象（视网膜色素沉着不规则以及部分虹膜透射）而被确认。

The tumor cells are large in size, very pleomorphic, and have abundant, vacuolated to dense cytoplasm, and hyperpchromatic nuclei with irregular contours and prominent nucleoli.

瘤细胞个大，多形性明显，浆丰，胞浆从空泡状到致密，核深染，外形不规则，核仁明显。

It is concluded that fragility analysis can be used together with the performance based seismic evaluation method, which is conduced to realize the seismic performance of buildings accurately and systemically.

计算分析表明，利用本文建立的易损性曲线可方便有效的对不规则钢筋混凝土框架结构的抗震性能进行评估。

The results indicate that the mass size distribution of fly-ash particles in the inlet of the WFGD system is typically disturbed bimodally, the peaks are approximate at 1 and 3 μm. And the shape of particles is regular sphericity, the mass ratio of PM2.5 to PM10 is about 0.434. The total mass concentration is about 85 mg/m3. In the outlet of the WFGD system, the mass size distribution of fly-ash particles is also bimodal. The proportion of fine particles increased, the mass ratio of PM2.5 to PM10 is about 0.764. Some fine particles are conglutinated and formed irregular agglomerate. The total mass concentration is under 23 mg/m3, the removal efficiency of total particles is 74.5%. The size removal efficiency is decreased observably with the range of particle size decreasing.

结果表明，WFGD系统入口飞灰质量粒径呈典型的双峰分布，峰值分别在1和3 mm处，颗粒多呈规则球形，PM2.5与PM10质量比为0.434，飞灰总浓度约为85 mg/m3标准状态；出口处飞灰质量粒径分布也呈现双峰性，其中细颗粒比例增大，PM2.5与PM10质量比为0.764，细颗粒间相互聚集粘连形成不规则的块状结构，飞灰总浓度在23 mg/m3以下，总飞灰的脱除效率为74.5%，分级脱除效率随粒径减小而明显下降。

The excretory MRU show that:(1)The ureter invasioned by colon carcinoma showed : 7 ureters gradually irregular constriction, 3 showed abruptly narrow or interrupt; 8 ureters were encysted partly by neoplasm and 2 were completely, 2 ureters showed inter-cavity filling defect.(2)pelvis and bladder invasioned by tumor showed local vessel wall thickening, the interspace with the tumor was disappearance, or inter-cavity filling defect.

排泄性MRU表现：(1)侵犯输尿管表现为管腔不规则逐渐变狭窄7例，突然狭窄、截断3例，肿瘤部分包绕输尿管8例，完全包绕2例，腔内充盈缺损2例；(2)侵犯肾盂、膀胱均表现为局部管壁增厚，与肿瘤间隙消失，腔内充盈缺损。

Most of cases had following characteristic MRI findings: olfactory nerve tumors were often located at anterior cranial fossae and appeared as lobulated mass; optic nerve tumors presented as nerve thickening; tregemimal nerve tumors usually grew across the middle and posterior cranial fossae and appeared as a collar-button appearance; tumors of Ⅷ nerves were nerve thickening and located at CPA; facial nerve tumor was located in mastoid with irregular shape; hypoglossal nerve tumors, vagus nerve tumors and hypoglossal nerve tumors were often located in an enlarged jugular foramen.

脑神经肿瘤发生在特定部位，大部分有特征性MRI表现：嗅神经肿瘤多位于颅前窝，呈分叶状；视神经肿瘤多有神经束增粗；三叉神经肿瘤骑跨颅中、后窝生长，呈哑铃状；听神经肿瘤为第Ⅶ、Ⅷ神经束增粗，并与桥小脑角区肿瘤相连；面神经肿瘤位于乳头内，形态不规则；舌咽、迷走、舌下神经肿瘤位于颈静脉孔区，往往伴有颈静脉孔扩大。

The research results showed that resin bond could hold the self-sharpening diamond more tightly than ordinary diamond, for CSD diamonds have irregular shape, rough surfaces and many incurvated angle. Under the condition of the same grinding efficiency, the grinding ratio of resin bond grinding wheels made with self-sharpening diamond was 1.6 times as high as that of the grinding wheels made with ordinary diamond.

试验结果表明，由于CSD形状不规则，有许多凹入角和粗糙表面，树脂结合剂对CSD的把持力较普通金刚石强，所以在磨削各参数相同的条件下，自锐性金刚石砂轮与普通金刚石砂轮相比，其磨削比提高60%以上。

Description of appearancestage i: nonblanchable erythema of the intact skin; may be soft or indurated; edge is usually irregular.stage ii: partial-thickness skin loss involves epidermis and/or dermis.

外观描述一期：红斑不发白，皮肤完整，或软柔或硬化；红斑边缘通常不规则。二期：部分皮肤层丢失累及表皮和/或真皮。浅表性溃疡。

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。。。。