阴性的

The cultured bacteria included gram-positive in 12 cases (70.6%) and gram-negative in 5 cases (29.4%).

其中有革兰氏阴性杆菌12例，占菌种的70.6%，革兰氏阳性球菌5例，占29.4%。

Kanamycin is active both in vitro and vivo against gram-positive and gram-negative bacteria as well as acid-fast bacteria.

卡那霉素在体外及体内对革兰氏阳性和革兰氏阴性菌以及耐酸菌英文药品说明书的写法 yanzezao 整理- 1 4 -都有效。

Forced by the grammar to take a stand one way or the other, hermaphrodite is male and indecisiveness female.

又因为语法所迫，总得在阴阳性中选一个归属，于是阴阳人是阳性的，而犹豫不决是阴性。

Homozygosity for Pro of p53 Arg72Pro is potentially one of the genetic risk factors for HCC in Chinese population.

在维族宫颈癌组中，HPV16阳性组p53基因型Arg/Arg、Pro/Pro、Arg/Pro的分布频率为48.7%、8.8%、42.5%，HPV16阴性组为38.5%、25.6%、35.9%，两组总构成比差异有统计学意义（χ^=7.177，P〈0.05）。

I ask the Divine Mother to imbue this candle with the seed of the pure and innocent feminine child.

我请求神圣母亲，以纯洁天真的阴性孩童种子灌注充满这个蜡烛。

ELISA results indicated that the vaccine can resulted in immune response. 82-day old pigs were inactively immunized with yolk powder containing CCK antibodies.

用含CCK抗体的蛋黄粉饲喂82天龄肉猪，试验结果表明，在肉猪饲料中添加100g/t含CCK抗体蛋黄粉，试验期间平均日增重和采食量与阴性蛋黄粉组相比，分别提高6.64%和8%，差异显著（P.05）。

Methods: Applying TP-ELISA, TRUST and colloidal gold test to test 102 positive sera, 220 negative sera and 5 indeterminable sera were tested by TPPA, respectively. Then we compared the sensitivity and specificity of the three methods.

分别用TP-ELISA、TRUST、金标法对102份TPPA确证阳性血清，5份TPPA可疑血清，220份TPPA确证阴性血清进行实验，比较3种梅毒初筛方法的敏感度和特异度。

Timely CT examination in newborn SAH most has typical manifestations,and the diagnostic accordance rate could reach 95%.Howerer,the result may be false-negative sometime,which should be differentiated with interhemispheric cistern and straight sinus.

新生儿SAH适时的CT检查大多具有典型表现，诊断符合率可达95%；但有时可有假阴性；并应与纵裂、直窦相鉴别。

Results: TFF2 peptide was distributed in cytoplasm of epithelial cells of the intercalated duct, striated duct and interlobular duct, and positive reaction was found in the cavity, especially near the cavosurface of epithelial cells in the striated duct and interlobular ducts.

结果：TFF2免疫反应阳性物质主要位于闰管、纹状管和小叶间导管上皮细胞胞质，特别是近管腔面更多，纹状管和小叶间导管管腔内亦有阳性物质分布；颗粒区管的少颗粒暗细胞或无颗粒细胞强阳性；多颗粒细胞弱阳性或阴性。

Methods: According to the refe-rence of new traditional Chinese medicine study, maximal dosage of drug was given to rabbits to do the acute toxicological and irritative test on skin. The guinea pig was used to do the skin hypersensitive test with excipient as negative control and 1% 2,4-dinitrochlorobenzene as the positive control.

参照中药新药研究指导原则，采用最大给药剂量法对大白兔进行皮肤用药急性毒性和刺激性试验；以赋形剂为阴性对照，1%的2，4-二硝基氯苯丙酮溶液为阳性对照，对豚鼠进行皮肤过敏性试验。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐