sporadic的例句大全

Before that, records are sporadic and anecdotal — and that is not enough to see the bigger picture.

此前的纪录抑或零零星星,抑或真伪难辨,均不足以揭示飓风更全面的活动趋势.

The basement in South Qinling, Mianxian Lueyang Yangxian and areasdistributed in some sporadic and is.

依据陕南秦岭造山带区域地质及重力资料, 按是否露出地表将前寒武纪基底划分为出露基底和隐伏基底两种类型.

Her first startup in 1981 a concierge service for working executives, but business was sporadic.

她的第一次创业是在1981年,那时她为那些经理人员做接待服务, 但生意寥寥.

Front deltaic pinchout area, which mainly consists of large pinchout area, and disperses sporadic surface reservoir.

前三角洲尖灭区, 主要为大面积的尖灭区, 散布着零星的表外储层.

Familial cases have been reported but most cases are sporadic.

家族性的病例曾见报道,但大多数病例是散发的.

Most of the time, however , you'll be facing sporadic squads of armored grunts.

当你面对大型机械直升飞机的时候你会发现它是非常好的帮手.

The sporadic outbreaks of the disease have worried the researchers.

这种疾病的零星爆发令调查者们担心.

Most of the multiple glomus tumors are sporadic but are hereditary or congenital.

大部分多发性脉络球瘤为偶发性,但亦有少部分属于遗传或先天性.

The study of the mismatch repair deficiency of sporadic colorectal cancer

散发性大肠癌的错配修复缺陷研究

Objective To explore the clinicopathologic features of sporadic colorectal cancers with mismatch repair deficiency and the application of the methods detecting the status of mismatch repair deficiency.

目的探讨错配修复缺陷的散发性大肠癌的临床病理特征及错配修复缺陷检测手段的应用。

The data of 5 ionospheric vertical sounding stations before 4 earthquakes in Japan are analyzed. It is found that most of the critical frequencies of the E sporadic layer tended to decrease and the only few tended to increase around the epicenters before and after the earthquakes.

分析日本4次地震前5个电离层垂测站资料，发现地震前后震中附近夜间电离层偶发E层的临界频率f0ES值多数呈下降趋势，少数呈增加趋势。

Cases of oseltamivir-resistant viruses continue to be sporadic and infrequent, with no evidence that oseltamivir-resistant pandemic H1N1 viruses are circulating within communities or worldwide.

对奥司他韦具有耐药性的病毒仍是零星和罕见的，而且并无证据表明对奥司他韦具有耐药性的H1N1大流行性流感病毒正在社区或全球范围内传播。

Mainly distributed in xinjiang, qinghai, Tibet plateau, otherwise sporadic individual distribution in India area.

主要分布于新疆，青海，西藏高原，否则零星个体分布在印度地区。

During the third season, however, Season Hubley made sporadic appearances as Caine's American cousin, Margit.

在第三季中，赫布利零星出镜，作为金贵祥的美国表弟，马尔吉特。

The origin of Linyi in Shandong, Jiangsu, Anhui also sporadic resources.

主产地山东临沂, 江苏 、 安徽也有零星资源.

Injections into segments below cervical enlargement resulted in sporadic terminal labeling in the magnocellular part of the medial vestibular nucleus, the inferior vestibular nucleus, and the caudal part of the lateral vestibular nucleus.

在颈膨大以下脊髓节段注射示踪剂后，在前庭神经内侧核的大型细胞部、前庭神经下核及前庭神经外侧核的尾部标记纤维和终末仅零星存在。

Medullary carcinoma of the sporadic type carries a worse prognosis.

散发性髓样癌预后较差。

Materials and methods: Twenty-six inherited breast cancer patients from 25 breast cancer families, five breast cancer patients who had ever used HRT and seventy-nine sporadic breast cancer patients were selected.

材料和方法：收集家族性乳腺癌患者26例、曾用HRT的乳腺癌5例、散发性乳腺癌79例和正常对照108名，知情同意后取静脉血10ml提取基因组DNA，完成流行病学问卷调查；

There is no mutation of STA gene in sporadic EDMD.

散发性EDMD的STA基因无突变。

The situation in Yei is stable and improving daily with the last reported case received on20 March and only sporadic cases appearing in the town.

耶伊的情况稳定，并且每天都在改善，最后一次报告病例于3月20日收到并且在该镇只出现散在病例。