查询词典 sporadic

Sporadic records from the South Pacific (assignment of large southern hemisphere Somniosus to the North Pacific Somniosus pacificus is tentative) Ref.

偶发的记录来自南太平洋(大南半球 Somniosus 到北太平洋 Somniosus pacificus 的任务是试验性的)。

"The series' sporadic faithfulness to history has earned it criticism, particularly regarding the notion of unhistorical skirmishes such as "Japanese vs.

改成&此系列游戏因仅遵照历史片段的做法引来批评，尤其针对一些没有历史根据的小规模战争，例如&日本对维京&和&法兰克对波斯等在现实世界从未发生过的战争。

Results Mobiligy shifts of SSCP in exon 5 of presenilin-1 was detected in 4 cases with Alzheimer,s disease. Two missense mutation were found in the patients by DNA sequence analyse, one mutation was Leu 130 Met and the other was Vall 57 Leu.Another 11 patients showed one single strend shifted rapidly. But none mobility shifts of SSCP were found in patients with vascular dementia and normal controls. Conclusions It is shown that mutations in exon 5 of presenilin-1 also exist in the patients with sporadic Alzhemer?

结果 发现4名SAD患者的PCR产物SSCP分析发生泳动异常，DNA序列分析发现：这4名SAD患者的130号密码子发生了CTG→ATG错义突变(388位点发生C→A突变)，使编码的氨基酸由亮氨酸变为蛋氨酸(Leu 130 Met)；157号密码子发生了GTG→CTG错义突变(469位点发生G→C突变)，使编码的氨基酸由缬氨酸变为亮氨酸(Val 157 Leu)，另有11名患者SSCP表现为一条单链增快，其性质待定。

It is found that the sporadic E ionisation clouds move.

它被发现分散E 电离云彩行动。

Sporadic E arises when clouds of intense ionisation form in the region of the E layer.

分散E 出现当强烈的电离云彩形成在这个区域E 层数的。

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

但是大多数时候你所面对的还是那些零星的机器人部队。

Sporadic colonization attempts have resulted in scattered communities separated by vast gulfs of wilderness.

偶尔的拓荒企图也会消散在被巨大的荒沟分散的群落之中。

Sporadic colonization attempts have resulted in scattered communities separated by vast gulfs of wilderness.

偶尔的殖民开拓造成了被荒芜隔开的散乱社区。

The survey and investigation resuits indicate that patchy and sporadic permafrost, mosaicked by extensive presence of taliks or seasonally frozen ground and drainage patterns, accounts for 40% of the total permafrost area along the pipeline route. The permafrost along the pipeline route has been in rapid degradation due to the combined effects from dramatic climate warming and ever increasing human activities.

考察研究结果表明：管道沿线多年冻土在各类融区、季节冻土和水系等分隔作用下呈片状或岛状分布，沿线岛状、稀疏岛状及零星岛状占多年冻土区段的40%左右；管道沿线多年冻土随着气候的转暖和人类活动的影响不断退化。

Once known for releasing sporadic or partial financial data, Mexico is now one of the developing world's most transparent borrowers.

墨西哥曾因公布零星的或部分的财政数据而众所周知，现在已经成为发展中世界最透明的借贷者之一。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷