2cm

HRCT diagnosis of pulmonary nodule < 2cm ( analysis of 63 cases )

肺内2cm以下结节的HRCT诊断（附63例分析）

Only one case skin flap was partial necrosis , nearly 3cm × 2cm .

1例部分皮瓣坏死，面积3cm×2cm。

The diameters of residual tumors of 60.3 % postoperative patients were < 2cm .

术后60.3%患者的残余肿瘤直径小於2cm。

74 % meiofauna distributed in 0 ~ 2cm layer of the sediment .

小型底栖生物的74%分布于2cm以浅表层中。

Objective To evaluate the efficacy and safety of endoscopic treatment of large colonic polyp ( Diameter ≥ 2cm ) .

目的探讨内镜下治疗大肠巨大息肉（直径≥2cm）的疗效及安全性。

CT : left lobe of liver with a 3 × 2cm of the low density and found no other lesions .

CT：肝左叶有一3×2cm的低密度影，未发现其它病灶。

Conclusion Ultrasound diagnosis for small renal pelvic carcinoma ( d < 2cm ) would become easier on the condition of filling bladder .

结论在肾盂积水条件下，超声诊断小肾盂肿瘤（d<2cm）更准确。

This usually occurs when they grow over 2cm in diameter , and are best suited to the compost heap .

当萝卜长到直径2厘米的时候通常就过于成熟了，最好用作堆肥。

Conclusion : Patients of stage ⅲ ovarian carcinoma with clinical complete remission maybe benefit from the maintenance chemotherapy , if the residual focus > 2cm .

结论：对于一线化疗后临床完全缓解患者，如果残留病灶>2cm，维持化疗可以改善预后。

Mineral nutrients on top soil ( 0 ~ 2cm ) is difficult to be absorbed by plant if tobacco field is covered by plastic film .

地膜覆盖条件下，0～2cm表土层的养分较难被烟株利用；

The prognosis of residual tumor ≤ 2cm was better than that of residual tumor > 2cm ( P < 0 05 ) .

卵巢癌细胞减灭术后，残留肿瘤≤2cm者预后比残余肿瘤>2cm者好（P<0.05）。

Lines of fracture has moved in some cases , with 0 . 5 ~ 2cm transverse highdensity bone - band in advanced stage .

部分病例骨折线有向骨折两端移位趋向，晚期呈0.5～2cm的横行致密组织骨带；

The mean distance of the anastomosis from the anal verge was 2cm ( 1-4cm ) .

吻合口距肛缘平均距离为2cm（1～4cm）。

Wash the lettuce , drain well and chop into 2cm pieces . Place in a bowl with the nuts and garlicslices .

洗干净油麦菜，但不要沾水，切成2厘米宽，放到碗里，加入花生和大蒜片。

Objective : To investigate the color Doppler flow spectrum features of the small mammary tumor ( diameter ≤ 2cm ), for providing effective evidence , for clinical diagnosis and treatment .

目的：探讨良恶性乳腺小肿块（直径≤2cm）的彩色多普勒血流频谱形态特征，为临床诊断与治疗提供有效依据。

From the long end of the wire , measure and bend at 2cm from the end , then strip the wire 1cm from the end .

在电线长端处，距离末端2厘米处折弯，离末端1厘米的电线去皮。

Sixty-three cases of T1 breast cancer and 45 cases of benign breast mass (≤ 2cm ) were studied with color Doppler imaging ( CDI ) .

T1期乳腺癌组63例，乳腺良性肿块（≤2cm）组45例，用彩色多普勒方法检测。

Cancers with < 5cm in diameter were found in 20 cases ( 22.5 % ), 2 of them were < 2cm ( small cancer ) .

肿瘤最大直径<5cm者20例（22.5%）。

Abstract This paper represents a summary of 101 cases of early Peripheral lung cancer (≤ 2cm ) diagnosed by X-ray or X-ray plus CT examination ( 15 cases ) .

总结了≤2cm的早期周围型肺癌101例的X线诊断，其中15例加了CT检查。

The case of no naked eye tumor was 5 and residual tumor (≤ 2cm ) was 18 . One year and three year survival rates were 78.1 % and 51.3 % .

追踪随访，1年和3年生存率分别为78.1%和51.3%。

Results : There were 2cm × 3cm coagulation necrosis areas in animal liver , membranes enveloped the necrosis areas , antibody C3 , C4 increased .

结果：动物肝内注入热凝剂后可见2cm×3cm凝固坏死区，周边有包膜，抗体、C3、C4升高。

FITC was removed completely by using Sephadex G-50 gel column ( 10cm , φ 2cm ) While flow rate was 0.25ml/10min .

流速为0.25ml/min时，SephadexG-50凝胶柱（10cm，φ2cm）可以完全分离除去未与纳米粒结合的FITC。

Widening the interval up to 2cm ~ 3cm and forming 40 ~ 55 angles between the end of ileum and the cecum ;

盲肠与回肠末端间距增宽达2cm～3cm，并形成40～55度夹角；

Beginning at the hairline , directly above the pupil of the eye , parallel with the midline of the head , 2cm long and extending posteriorly .

从瞳孔直上的发际处为起点，向上引一平行于前后正中线的2厘米长的直线。

High resolution CT ( HRCT ) was performed to evaluate 4 7 small peripheral lung cancers ≤ 2cm and 21 benign pulmonary nodules ≤ 3cm , and compared with standard CT .

笔者对47例直径≤2cm的周围型小肺癌和21例直径≤3cm的肺良性结节进行高分辨率CT（HRCT）扫描并与普通CT相对比。

Under different levels of soil moisture , the soil water evaporation covered by litter with the thickness of 0.5cm ~ 2cm was less than 7.95 % ~ 56.79 % of the soil without litter covering .

0.5mm～2mm枯落物覆盖下不同含水量的土壤水分蒸发比无覆盖的土壤减少7.95%～56.79%，枯落物层减少土壤水分蒸发的效应随枯落物层厚度和土壤含水量的增大而增加。

The result is in accord with the data of Reference [ 5 ] . The experimental data show that the measurement accuracy is better than 5 % for a thickness of > 2cm and a moisture of > 6 % .

结果表明，当料厚＞2cm和水分＞6%时，其测量精度＜2.5%。

The order of the different stubble height in which the total sugar of the crown decreased was 2cm > 4cm > 6cm > CK and the nitrogen content of the crown also changed simultaneously .

各刈割留茬处理分蘖节总糖降低幅度的次序是：2cm>4cm>6cm>CK，同时分蘖节含氮量也有变化。

Conclusions Serum β - HCG 15ng / ml , duration of amenorrhea < 42d . and dimension of pregnancy mass < 2cm are fine indices for predicting ectopic pregnancy at early stage .

结论术前血β－HCG值15ng／ml，结合停经天数＜42天及妊娠块物直经＜2cm，是早期预测持续性异位妊娠的较佳指标。

Beach profile trended to the gentle erosion with the average rate of about 1 ~ 2cm / a on the whole during the past 30 years , which might likely relate to sand digged by human recently .

近30年来，海滩剖面总体上趋于微冲刷，平均冲刷强度约为1～2cm/a，可能与近期人工挖砂有关。