frequently occur的例句大全

Because of this, different types of natural disasters occur frequently with obvious seasonality and regionally.

发生频繁;具有明显的季节性;具有很强的地域性等特点.

Grave worksite accidents frequently occur.

重大安全事故时有发生.

Drought , floods, wind, hail, and even rainy, cold weather and other disasters occur frequently.

旱 、 涝 、 风 、 雹 、 连阴雨 、 寒潮等灾害性天气发生频繁.

Status epilepticus ( SE) refers to a condition that seizures occur frequently in a short time, and the patient keeps unconscious during the intermissions.

癫痫持续状态（status epilepticus，SE）指痫性发作在短期内频繁发生，以致发作间歇期内意识持续障碍者。

Strip breakage and roll wind-up frequently occur on the ZR 20 when rolling the fragile stock with severe quality problems such as worse shape, serious surface and edge defects.

森吉米尔轧机（ZR20）在轧制板形不好、板面和边部有严重缺陷的脆性原料时，经常出现的生产故障是断带缠辊。

The results demonstrate DNA methylation events occur frequently in navel oranges; methylation patterns vary among the cultivars, and the external cytosine methylation of the CCGG sequence ( 15.0%) is more than internal one ( 4.7%).

结果显示DNA甲基化在脐橙中发生频繁，且品种之间的甲基化模式存在较大差异，脐橙CCGG序列中胞嘧啶甲基化外部（15.0%）多于内部（4.7%）。

Recently, accidents occur frequently in the transportation of dangerous cargo.

危险货物运输事故频发,造成了人员 、 财产和环境的重大损失.

However there remains a serious problem on school safety, Accidents occur frequently on campus.

然而，近年来，我国校园安全问题依然严重存在，校园安全事故频频发生。

In vehicle's normal running process, acceleration of starting occur frequently.

在车辆正常行驶状态下，启动加速是一个经常发生的过程。

Claims occur frequently in international trade.

国际贸易中经常发生索赔现象。

Conflict is one of social interactions that occur frequently between children.

冲突行为是儿童与同伴之间频繁发生的一种社会互动形式。

At the same time, the fire accidents occur frequently.

与此同时火灾事故也频频发生。

In recent years, campus PE Injury Accidents occur frequently.

近年来，我院体育伤害事故不断发生。

Social problems and social conflicts occur frequently because China remains in the social transition.

中国正处于社会转型期，社会问题和社会矛盾频繁发生。

In this case, intellectual property infringements may occur frequently.

在这样的情况下，就很可能出现知识产权侵权情况。

With the forest tourism develops rapidly, accidents occur frequently.

森林旅游迅速发展的同时，安全事故频频发生。

Sudden public incidents occur frequently to China in the profound transition.

处于深刻转型期的中国突发公共事件频繁发生。

Such integration should occur frequently throughout the day.

这样的集成在一天当中应该频繁地进行。

Since the 1990s, the infringement cases occur frequently.

因而自上世纪90年代以来，商号权侵权案件即时有发生。

If such events occur frequently, the trace may significantly impede performance.

如果此类事件频繁发生，则跟踪可能会显著地降低性能。