查询词典 occurrence

This paper describes some advances made in the study of the distribution and modes of occurrence of cadmium, and sums up the distribution and geochemical investigation of cadmium resources in China. It is suggested that we should strengthen the study of abnormal enrichment mechanism of cadmium and the release and circulation of cadmium in supergene geochemical process, which adversely affect the environment.

本文介绍了有关镉的分布和赋存状态的一些研究进展，总结了我国镉矿资源的分布及特点和地球化学研究现状，提出应加强镉的超常富集机制、铅锌矿床表生地球化学过程中镉的释放及其对环境的影响方面的研究。

Objective:To make clear the relationship between superinfection of HBV,HCV and the occurrence of hepatocellular carcinoma in Guangxi,China.

目的：探讨HBV、HCV、HBV和HCV重叠感染及复制与广西HCC发生的关系。

The superinfection also has the occurrence, 12 half year infects , 10 two years infect, 1 two years infect 4 time.

重复感染也有发生，12只半年又感染，10只两年又感染，1只两年感染4次。

Objective To study the action of the suppressor gene p53 in the process of occurrence and development of endometrial cancers.

目的 探讨抑癌基因p5 3在子宫内膜癌发生、发展过程中的作用。

The focus of the research is to find the proper boundary of surveillance in surveillant relationships by analyzing the occurrence of surveillant relationships, the interaction of two sides of surveillant relationships, and the result of being monitoring.

因此，本研究希望从监控关系中寻找解决监控两难问题的途径，希望从监控关系的产生，监控关系的互动和监控关系带来的结果中寻找监控行为的适当边界。

Person and commerce hand in place to hang out one's shingle in Hong Kong couplet after appearing on the market, till 2009 before the Spring Festival, the IPO of domestic company basically is in suspensive condition, also be in without occurrence enterprise again capital market is wholesale the case of IPO, shen Napeng predicts this kind of state still can last for some time.

人和商业在香港联交所挂牌上市之后，直到2009年春节前，国内企业的IPO基本上都处于暂停状态，再也没有出现企业在资本市场大规模IPO的案例，沈南鹏预计这种状况还会持续一段时间。

The results indicate that, comparing with the crystallization without urea, the time of crystal occurrence is 1.5 times longer, the density of suspensoid is raised by 50%, both of crystal length and crystal width are increased, especially...

粒度分布的定量分析显示，尿素硫酸摩尔比为 3.6：1、过程温度80℃时，硫酸钙的成核速率减少了25%，但结晶成长速率增加了1.2倍，结晶粒度分布中心由72.8mm 增大到 142.8mm，平均粒径由70.98mm 增加为 105.45mm 。

Results:The occurrence rate of the depression, the duration of long time working at the desk,the duration of long time working with a suspensory arm posture,hypertension, and stomach ...

结果抑郁发生率分别为：颈椎病组33.0%，对照组7.9%，伏案工作时间分别为颈椎病组54.7%，对照组21.1%，悬臂工作时间分别为颈椎病组32.1%，对照组13.2%，两组高血压发病率分别为颈椎病组44.3%，对照组19.7%，两组胃病发病率分别为颈椎病组35.8%，对照组26.3%。

Results The occurrence of postoperative abdominal incision infection was associated with bad preoperative nutritive status, long-term smoking, too early food-taking, severe cough after operation, bad sutural skill and electrotomy.

结果 腹部手术切口感染的发生与术前营养状况、长期吸烟、早期进食、术后剧烈咳嗽、缝合技术以及电刀使用有密切关系。

Results The most common initial symptoms were palpitation and sweatiness. The time slot with highest hypoglycemia occurrence was around lunch time. Blood glucose value was 210-390 mmol/L in 7059 % of the hypoglycemia patients.

结果 最常见的首发症状是心慌、出汗；午餐前后是发生低血糖反应最为集中的时间；70.59％患者发生低血糖反应时的血糖值为2.10~3.90 mmol/L。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。