density decreases

例句 (10)

• As the substance is heated, its density decreases.当物质被加热时，其密度会降低。
• In rural areas, population density decreases the farther you are from a town.在农村地区，离城镇越远，人口密度就会下降。
• Without enough calcium, bone density decreases, increasing the risk of fractures.没有足够的钙，骨密度会下降，从而增加骨折的风险。
• The traffic density decreased significantly after 9 PM.晚上9点以后，交通密度显著降低了。
• If you increase the volume of a gas, its density will decrease.如果增加气体的体积，其密度就会减小。
• The population density has decreased in this region over the last decade.在过去十年里，这个地区的人口密度有所下降。
• As you ascend the mountain, the tree density decreases noticeably.随着你登上山，树木的密度会明显降低。
• The data showed that the forest's biomass density decreased after the fire.数据显示，火灾过后，森林的生物量密度下降了。
• A key indicator of the economic downturn was that housing density decreased in the city center.经济衰退的一个关键指标是市中心的住房密度下降了。
• The plan is to expand the park, so the building density decreases in the area.该计划旨在扩大公园，从而使该区域的建筑密度降低。