阴性的

Feasibility of tricocyst test with Tetrahymena pyriformis were evaluated by serial chemicals (Cu2+, Cr2O2-4,Cd2+,MMC, CP, Colchicine). There is no significant difference between control and treated groups with negative chemical (Cu2+).

应用致突变阴性、阳性对照(Cu2+， Cr2O2-4， Cd2+，丝裂霉素MMC，环磷酰胺CP，秋水仙素Colchicine)评价四膜虫刺泡发射实验方法的可行性，并应用该方法检测稀土金属离子La3+，Ce3+， Sm3+， Y3+， Gd3+对四膜虫刺泡发射的影响效应。

Methods: Collect the English and Chinese investigation literature for pancreatic gland primarily occupation which were published and cited by MEDLINE and the core Chinese academic journals, with pathologic diagnosis. We collected 21 piece of writing, and reconsolidate these literatures, calculate the sensitivity, specificity, degree of accuracy, positive predictive value and negative predictive value, and 95% confidence interval.

收集自1994年以来PET应用公开发表的能被MEDLINE引用或中国科技核心期刊的中英文胰腺原发占位研究文献，要求这些研究文献需有病理诊断结果，共收集到21篇，将文献重新合并，按国内、国外以及总体合并计算其灵敏度、特异度、准确度、阳性预测值和阴性预测值，并计算其95%可信区间。

Type genus of Bacteroidaceae; genus of gram-negative rodlike anaerobic bacteria producing no endospores and no pigment and living in the gut of man and animals.

拟杆菌科的模式属；革兰氏阴性厌氧细菌杆型细菌，特性是不产生孢子内壁和色素且生活在人和动物的内脏中。

The weakly or strongly stained CaBP-LI/CB-Audouble-labelled cells gradually increased caudalward.In the middle rostrocaudal third of the red nucleus,the double-labelled neurons mainly occupied the ventromedial portions of the red nucleus.

两种神经元在红核具有特殊的分布方式，头侧水平CB-Au标认的红核-脊髓投射神经元均呈CaBP-LI阴性，向尾侧CaBP-LI阳性神经元数目逐渐增多。

In the middle rostrocaudal third of the red nucleus,the double-labelled neurons mainly occupied the ventromedial portions of the red nucleus.Injection of Bay K8644 (an L-Ca2+ channel agonist) in lateral ventricle induced immunoreactive intensity and did not change the distribution pattern of CaBP-LI positive rubrospinal neurons.

脑室注射L型钙离子通道激动剂Bay K8644 仅引起CaBP-LI免疫反应强度增加，并未改变两种神经元的分布方式，头侧CB-Au标认的红核-脊髓投射神经元仍表现CaBP-LI阴性。

The weakly or strongly stained CaBP-LI/CB-Audouble-labelled cells gradually increased caudalward.In the middle rostrocaudal third of the red nucleus,the double-labelled neurons mainly occupied the ventromedial portions of the red nucleus.

两种成年人神经元在红核具有特殊的分布方式，头侧水平CB-Au标认的红核-脊髓投射成年人神经元均呈CaBP-LI阴性，向尾侧CaBP-LI阳性成年人神经元数目逐渐增多。

Injection of Bay K8644 (an L-Ca2+ channel agonist) in lateral ventricle induced immunoreactive intensity and did not change the distribution pattern of CaBP-LI positive rubrospinal neurons.Rubrospinal neurons in the rostral portion still showed CaBP-LI negative.

脑室注射L型钙离子通道激动剂Bay K8644 仅引起CaBP-LI 免疫孕妇反应强度增加，并未改变两种成年人神经元的分布方式，头侧CB-Au标认的红核-脊髓投射成年人神经元仍表现CaBP-LI阴性。

Injection of Bay K8644 (an L-Ca2+ channel agonist) in lateral ventricle induced immunoreactive intensity and did not change the distribution pattern of CaBP-LI positive rubrospinal neurons.Rubrospinal neurons in the rostral portion still showed CaBP-LI negative.

脑室注射L型钙离子通道激动剂Bay K8644 仅引起CaBP-LI免疫反应强度增加，并未改变两种神经元的分布方式，头侧CB-Au标认的红核-脊髓投射神经元仍表现CaBP-LI阴性。

The negative expression of bFGF in the fetal skin may be one of the important reasons for fetal scarless healing.

bFGF的阴性表达可能是胎儿皮肤无瘢痕愈合的重要原因之一。。

The dose-response relationship was most prominent for participants who were seronegative for HBeAg with normal serum ALT levels and no liver cirrhosis at study entry.

血液中B型肝炎病毒量与肝癌风险的剂量效应关系在e抗原阴性、血中丙胺酸转胺脢正常且进入研究时无肝硬化的个案最为显著。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。