查询词典 infective

There are four stages in its epidemic process, namely the stage of unextended infection, the stage of infective extension, the stage of extended epidemic and the stage of epidemic decline.

此病的发生流行与气象因素和割胶因素关系密切，连续降雨3～5天和相对湿度在90％以上的高湿度是病菌侵染的基本条件。

Accessional rev combinant enhancin in medium could synergist the infective rate of DpCPV-W in Sf21 cell in vitro .

在DpCPV W中加入基因工程增效蛋白，能显著增加病毒粒子对离体细胞的感染率，增幅达 145 %。

The infective rate of Angiostrongylus cantonensis in Achatina fulica from Townships of Taiping, Luocheng and Luojing were 14.81% and 21.38%, with an average infectiosity of 18.00 and 29.23 snails respectively.

广东罗定地区从气候和地理等因素分析存在广州管圆线虫流行的条件，但该地区广州管圆线虫的流行病学调查研究仍是空白。

Results Their average infective rate of the third stage larva of Angiostrongylus cantonensis for Achatina fulica and Ampullaria gigas were 18.58%(47/253) and 2.07%(14/676), with an average infectiosity of 25.40 and 4.57 snails ,respectively.

广州管圆线虫分布于热带、亚热带地区，迄今全世界报道的人体病例超过3000例，我国广东、温州、福建、北京、天津、辽宁和上海等地已有该病的报道或曾出现暴发流行[1]。

Methods With the digestion method, the snails of Achatina fulica and Ampullaria gigas collected from the Townships of Luocheng, Shuangdong, Taiping, Huashi and Luojing in Luoding area were examined, then infective larvae from the snails were used to infect rats.

广州管圆线虫是人兽共患的寄生虫，其幼虫可侵犯人体中枢神经系统引起嗜酸性粒细胞增多性脑膜炎或脑膜脑炎，也可损害肺、眼和鼻等部位，严重者可导致患者死亡。

Methods With the digestion method, the snails of Achatina fulica and Ampullaria gigas collected from the Townships of Luocheng, Shuangdong, Taiping, Huashi and Luojing in Luoding area were examined, then infective larvae from the snails were used to infect rats.

广州管圆线虫是人兽共患的寄生虫，其幼虫可侵犯人体中枢神经系统引起嗜酸性粒细胞增性脑膜炎或脑膜脑炎，也可损害肺、眼和鼻等部位，严重者可导致患者死亡。

Their infective rate of Angiostrongylus cantonensis in Achatinafulica and Ampullaria gigas are 7.71% and 0.86%, with the infectiosity of 1-312 and 1-4, respectively.

结果共检查褐云玛瑙螺350只，福寿螺465只，广州管圆线虫第3期幼虫的阳性率分别为7，71％和0.86％；感染度分别为1～312和1～4。

The infective rate of Angiostrongylus cantonensis in Ampullaria gigas fromTownships of Luocheng, Shuangdong, Taiping and Huashi were 2.48%, 3.92%, 3.14% and 0.39% with an average infectiosity of from 1.00 and 7.75 snails.

故此本课题组于2007年5月上旬对该地区广州管圆线虫的中间宿主-褐云玛瑙螺和福寿螺的感染情况进行了调查。

Infective exacerbations of chronic bronchitis: relation between bacteriologic etiology and lung function.

赵鸣武。重视对慢性阻塞性肺疾病急性加重的病因学及其对策的研究。

Patients with a body mass index≥25㎏/㎡ and patients with cardiac cachectic, hypertension, diabetes, hyperthyroidism, hepatorenal disease, cerebral vascular disease, pulmonary embolism ,malignant tumor ,connective tissue disease and infective disease were excluded from the study.

空腹血糖采用氧化酶法测定；应用ELISA法测定血浆leptin、INS及TNF-α水平；胰岛素抵抗指数为FPG与空腹血浆胰岛素的乘积除以22.5，然后取自然对数，即Homa-IR=㏑（FPG×FINS/22.5）；应用改良Simpson法测定LVEF。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。