occur frequently的例句大全

At present, emergency situations frequently occur in colleges as prominent problems of college students.

当前高校毕业生问题凸显。突发事件时有发生。

As the subway engineering construction to speed up, the subway construction safety accidents occur frequently.

随着地铁工程建设速度的加快，地铁施工安全事故也频繁发生。

In recent years, with the rapid development of modern society, all kinds of public emergency events occur frequently.

近年来，随着现代社会的高速发展。自然灾害、事故灾难、公共卫生和社会安全等领域的突发公共事件频繁发生。

Architecture is a trade in which engineering claims occur frequently.

建筑业是一个索赔多发的行业.

But in recent years engineering construction safety accidents occur frequently, project risk is more and more attention.

但近年来工程建设的安全事故时有发生，使得工程风险问题受到了越来越多的重视。

Gas leaks, explosions and other accidents occur frequently in human life.

在人类的生活中，煤气泄露、爆炸等事故频繁发生。

While China is a coal power in the world, mining accidents occur quite frequently.

我国是一个传统的产煤大国，但同时也是一个矿难发生比较多的国家。

Cases of uveitis that are associated with diseases may occur frequently over a long period of time.

葡萄膜炎的案件有关联的疾病，可能会出现经常超过一段很长的时间。

Background Both clinical and experimental observations suggest that a number of autoimmune diseases occur more frequently in females than in males, such as a female-to-male incidence ratio of rheumatoid arthritis, systemic lupus erythematosus and autoimmune thyroiditis was 1:3, 1:9, 1:19 respectively.

研究背景临床和实验研究发现，某些自身免疫性疾病如类风湿性关节炎、系统性红斑狼疮和甲状腺炎男女发病比例分别为1：3、1：9、1：19，呈现明显的性别差异；

The hepatic diseases occur frequently in clinical practice. Many drugs used for hepatitis, liver fibrosis, cirrhosis and hepatoma clinically no organ selectivity, which lead to low drug concentration in liver.

肝脏疾病是临床上的常见病和多发病，用于治疗肝炎、肝纤维化、肝硬化和肝癌等肝脏疾病的药物虽有一定疗效，但无组织和器官选择性，肝药浓度不高，全身副作用大。

In the large-scale epidemic diseases occur frequently day, people of various countries public healthy safety have accepted the enormous threat.

在大规模流行性疾病频频发生的今天，各国人民的公共健康安全受到了巨大的威胁。

The variants of INCOTERMS frequently occur in the international commercial intercourse.

在国际商事交往中经常发生INCOTERMS2000的变体。

Conclusion Injuries occur frequently with complex causes, but can be controlled and prevented.

结论伤害的发生尽管频繁，原因复杂，但它是有可能控制和预防的。

With the particularity of highway tunnel space structure, lane fire safety accidents frequently occur and bring the great harm.

高速公路隧道空间的结构具有特殊性，在其内行车火灾事故经常发生，且危害巨大。

The cascading failures of power system caused by disturbance frequently occur, thus the significance of disturbance control reveals increasingly.

由于扰动造成的电网连锁事故时有发生，扰动控制的重要性逐渐显现。

However, natural disasters, especially crop diseases frequently occur, seriously hampering thedevelopment of agricultural economy.

然而自然灾害不断发生，特别是农作物病害频发的现象始终伴随着我们，严重制约了农业经济的发展。

The region of the upper Yellow River valley is one of the areas in China where geological hazards frequently occur.

黄河上游地区是中国地质灾害特别发育的地区之一。

Recently natural disasters frequently occur in China, which make people concentrate on the management and prevention of meteorological disasters.

近年来，我国气象灾害频发，引起人们对气象灾害防御管理的关注。

But construction cracks in massive concrete frequently occur, which leads to lower ray-shielding efficiency.

但大体积混凝土施工中常会产生施工裂缝，以致降低了它防放射作用的效果。

Wounds frequently occur as a result of operation of machinery.

往往由于机械操作而造成损伤。