查询词典 a blast of

A comprehensive knowledge expression is put forward, a model of self-learning is established by adopting formula of Bayes, through which the threshold values of parameters and certainty factors can be revised automatically. Knowledge acquisition is the most important link for building blast furnace expert system.

高炉专家系统的知识库需要不断改进，为此，建立了高炉炉况规则的自学习模型，针对高炉炉况的判断规则，建立了高炉专家系统的实例学习、类比学习、知识库求精及知识库维护机制。

The motive behind this is unclear, though it has been theorised that they wished to pillage our world for its natural resources. Race X's invasion was a campaign of opportunity, and there have been no instances of Race X activity on Earth since the destruction of Black Mesa, presumably because after the nuclear blast the Black Mesa area was an inhospitable environment, and the Earth as a whole lost its appeal as a target once it was conqured by the Combine.

虽然以推断出它们希望掠夺这个世界的自然资源，但是在此背后的动机是为了核能。X族的入侵是一个战役机会，而且在黑山基地毁灭前并没有X族在地球活动的先例，可能是因为在核爆炸以后，黑山地区变成了不适合居住的环境，作为曾被联合军征服过的目标，地球已完全失去了自身的吸引力。

Security officials said that a massive blast of explosives and Katyusha rockets that killed 15 Iraqi police and soldiers in a Shiite bastion of Baghdad was a "well-planned ambush".

安全官员称，在巴格达一个什叶派要塞发生的炸死15名警察的炸药和卡秋莎火箭的巨烈爆炸是一个"周密计划的埋伏"。

It was the first time she had heard an oath from the lips of a man she knew, and she was shocked, not merely as a matter of principle and training, but shocked in spirit by this rough blast of life in the garden of her sheltered maidenhood.

从她所认识的男人嘴里听见亵线的活，这在她还是第一次。她很吃惊，不但因为那是个原则和教养时问题，而己因为她的精神在她受到庇护的处文苑圃里受到了生活里的狂风的吹打，感到了震撼。

Herein, we report a case of priapism in a 24-year-old male caused by CML with presentation of very high leukocytes count of 387800/mm^3 and 29% blast cells.

在此，我们报告一例二十四岁男性因慢性骨髓性白血病引起的阴茎异常勃起症，用非常高数目的白血球达387800/立方公厘并29%的胚芽细胞来表现。

Picture yourself getting busy on the dance floor, shakin' your thing, and having a blast, and then try to picture yourself wolfing down a double cheeseburger, a large order of fries, and a sugar-filled soda.

设想一下你自己正在舞池中翩翩起舞，摇摆着腰肢，跳得很开心很尽兴。再设想一下你正在狼吞虎咽地解决两个吉士汉堡包，一大堆薯条，高含糖量的苏打饮料。

About a month earlier, a TV station aired a piece of false news claiming Russian armed forces' invasion of Georgia. One of the fabricated footages showed that Polish president died in a blast. The hoax has now turned into a prophecy!

一个月前，格鲁吉亚一家电视台曾经播放一则有关俄军入侵格鲁吉亚的假新闻，其中有一个杜撰的画面：波兰总统因爆炸身亡，不料这竟一谶成真。

Total RNAs from KAx-3 cells and AK127 cells(developed for 14h) were isolated. After the reverse transcription and PCR reaction, two distinct differential fragments were acquired., fragment A was from KAx-3 cells and fragment C was from AK127 cells. After retriving and reamplifying the differentially expressed fragments, white-blue plaqueselection, the fragments were purified. Northern blot proved that fragment A was from KAx-3 cells and fragment C was from AK127 cells. The results of sequencing and researching for NCBI database have been showed: part sequence of fragment A shows 91% similarity to the gene encoding DhkA, 92% similarity to the gene encoding DhkF, 91% similarity to the gene encoding STATc, 97% similarity to the homoeobox gene encoding protein. These genes play important part in controlling cell differentiation and cell proportion in Dictyostelium discoideum.

本研究通过提取盘基网柄菌发育14小时的野生型KAx-3细胞和突变型AK127细胞的总RNA，运用mRNA差异显示法分离出了两条明显的差异表达片段，其中片段A来自野生型KAX-3细胞，片段C来自突变型Ak127细胞；并通过凝胶回收差异片段、对差异片段进行再次PCR、蓝白斑筛选克隆、提取质粒、酶切电泳纯化差异片段；接着进行Northern杂交的结果表明，片段A只与野生型KAx-3细胞的总RNA有杂交信号，片段C只与突变型AK127细胞的总RNA有杂交信号，这就排除了差异片段假阳性的可能；最后通过测序，搜索NCBI BLAST数据库发现：片段A的小部分序列与编码组氨酸激酶DhkA基因中一段序列的相似性高达91%，与编码组氨酸激酶DhkF基因中的一段序列相似性高达92%，与编码STATc蛋白基因的一段序列相似性达91%，以及与编码同源框蛋白的基因中的一段序列相似性达97%，这些基因在盘基网柄菌细胞分化和细胞比例调控过程中起着相当重要的作用，这些数据进一步说明了突变细胞不能完成发育的原因。

At this moment blast has been blown (that as it happens is an off-street), seemed suddenly to be endured on my face one fist like ache, look later, a bunch of mop that is the decoration of doorway of a drug-store on the side and broom are put in a white plastic painful in be blown by wind, as it happens is hit in my right face, I am calling merchant, one woman runnings to ask how to return a responsibility, the thing that I say you is blown by wind hit on my face very ache, she is spoken unexpectedly perhaps is the thing that you struck me!

这时一阵风吹过，忽然我脸上好象被挨了一拳了似的疼，回头一看，是旁边的一个杂货店门口摆设的一捆拖把及扫帚放在一个白色塑料痛里被风刮倒，正好打在我的右脸，我呼唤着店主，一妇女跑出来问怎么回事，我说你的东西被风吹到打在我脸上很疼，她居然说出&说不定是你撞到了我的东西吧！&

When it's discovered that a rather simple man has the ability to harness electricity, dangerous and deadly occurrences follow, and our unlikely trio investigates this super-charged oddity. Meanwhile, Olivia has a high-voltage encounter of a different kind when she is rocked by a blast from her past, and Dr. Bishop turns to his feathered friends and enlists homing pigeons to help him break the case in the "Power Hungry" episode of FRINGE airing Tuesday, Oct.

当发现一个拥有可以产生电流的普通人出现后，死亡和危险随之而来，不和谐的三人组开始调查这个带有超强能力的怪人的案子，同时Olivia曾遭遇过一种类似这种怪人发出电流的能量，来自她与John执行任务遭遇那次爆炸，Bishop博士求助于他的带有羽毛的朋友和拥有导航能力的鸽子成功地破获此案！

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。