阴性

The patients expressing ER have a better prognosis than ER negative patients,because of lower incidence of microsatillites,and extracapsular invasion,lowerPCNA LI and early stage.

3，由于ER阳性的肝癌多有完整的包膜、较低的子结节或卫星灶伴发率以及较低的PCNA标记指数，提示其预后要好于ER阴性的肝癌。

In test group fibroblast growth factor immunoreactivity was detected in 89% of the samples, mRNA was detected in 20% of the samples. In control group no fibroblast growth factor immunoreactivity and mRNA was detected.

结果：实验组30例免疫组化和原位杂交的阳性率分别为89％和20％，对照组6例免疫组化和原位杂交均为阴性，两组免疫组化方法检测阳性率有显著差异。

As Henry Chesbrough, executive director of the Centre for Open Innovation at the University of California, Berkeley, has pointed out, senior management teams can fail to spot important innovations because the new business models they rely on do not easily fit in with the way things are being done now.

他将这些令人遗憾的否决决定称为"假阴性"：这些创新想法看上去不怎么样，但这是因为高级经理人未能认识到它们的优点。

This bacterium is resided in xylem be used to, short staff state, sheet is unripe, provide the fasciculus outside the cellular wall of several winding and afterbirth, micron of 1.0-4.0 of size 0.25-0.50 ×, without flagellum, not move about, oxidation enzymatic negative, cross oxidation enzymatic positive, good oxygen, blame barmy, of the salt that be not be addicted to, colorless element is deposit, education is difficult, the requirement has special education base, if the ability such as BCEY, JD-3 grows.

该菌在木质部习居，短杆状，单生，具数层卷绕的细胞壁和胞外纤维束，大小0.25-0.50×1.0-4.0微米，无鞭毛，不游动，氧化酶阴性，过氧化酶阳性，好氧，非发酵的，非嗜盐的，无色素沉积，培养困难，要求有非凡培养基，如BCEY.JD-3等才能生长。

Injury to the corticospinal tract, which has facilatory influence on motor neurons in the spinal cord, causes the "negative" manifestations including muscle weakness, fatigability, and decreased dexterity (Rossi, 1994). These features are the major determinant of motor disability associated with upper motor neuron lesions.

痉挛在极易影响运动神经元的脊髓灰质损伤中带来的阴性效应包括肌肉无力、易疲劳、灵巧性下降，这些特征成为与上运动神经元损伤并发的运动残疾的主要决定因素。

Methods: The time of primany fermentation of the negtive fermentation tube which is neither aicd nor gas was prolonged from 1824 h which. Is stipulated by nation criterion detection of coliform bacteria to 3648 h and 358 samples of 7 categories were investigated.

依据国标法检测大肠菌群数，将初发酵培养18~24 h未产酸产气的阴性管样品继续培养至36~48 h，对7类358份样品进行大肠菌群数的检测。

Although immunohistochemical analysis was negative for complement components and immune complexes, it was positive for fibrin.

虽然对补体成分和免疫复合物的免疫组化分析是阴性的，纤维蛋白原是阳性的。

Fire blight, cause by the Gram-negative bacterium Erwinia amylovora, is a destructive bacterial disease of pear and apple and other fruit trees and ornamental plants.

由格兰氏阴性菌 Erwinia amylovora引起的梨火疫病对梨树、苹果树以及一些观赏性植物具有极大的破坏性。

Elami A,Merin G,Flugelman MY,et al.Usefulness of late potentials on the immediate postoperative signal-averaged electrocardiogram in predicting ventricular tachyarrhythmias early after isolated coronary artery bypass grafting.

Vester等［6］对伴有VT的冠心病患者进行心房起搏(150 ppm)，胃痛发现在起搏期间出现了VLP；PTCA之后，VT不再发作，也不能诱发，再行心房起搏VLP阴性。

The pathogens identified in Gram-negative folliculitis include Klebsiella, Enterobacter, and Proteus species.

病原体中确定革兰氏阴性毛囊炎包括克雷伯氏菌，肠杆菌，和变形的物种。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。