Sandstorms often occur in desert areas.

沙尘暴常常发生在沙漠地区。

The next total solar eclipse will occur in 2024.

下一次日全食将发生在2024年。

Weather phenomena mostly occur in the troposphere.

天气现象大多发生在对流层。

Many important milestones occur in a child's infancy.

许多重要的里程碑发生在孩子的婴儿期。

The maxima in the temperature readings occur in the afternoon.

温度读数中的最大值出现在下午。

Static electricity is more likely to occur in dry weather.

在干燥的天气里，静电更容易产生。

Neovascularization can occur in response to tissue injury.

血管新生可以作为对组织损伤的反应而发生。

Scientists can now observe events that occur in a nanosecond.

科学家现在可以观察到发生在纳秒内的事件。

Tornadoes often occur in the central United States, known as Tornado Alley.

龙卷风经常发生在美国中部，被称为龙卷风走廊。

The doctor explained that metastasis can occur in the later stages of cancer.

医生解释说，癌症晚期可能会发生转移。