decrease of an amount

例句 (10)

• The company reported a significant decrease of 20% in its quarterly profits.公司报告其季度利润显著减少了20%。
• After the treatment, there was a measurable decrease of 15 mmHg in his blood pressure.治疗后，他的血压出现了15毫米汞柱的可测量降低。
• The new policy led to a decrease of over a million tons in carbon emissions.新政策导致碳排放量减少了超过一百万吨。
• The latest census revealed a surprising decrease of 50,000 residents in the capital city.最新的人口普查显示，首都居民减少了惊人的5万人。
• I noticed a decrease of $200 in my monthly expenses after budgeting carefully.仔细制定预算后，我注意到我的月度开支减少了200美元。
• A sudden decrease of ten degrees was felt as the cold front moved in.随着冷锋过境，气温突然下降了十度。
• The server upgrade resulted in a decrease of 50 milliseconds in average response time.服务器升级使得平均响应时间减少了50毫秒。
• The study found a decrease of about 30% in student errors after the new teaching method.研究发现，采用新的教学方法后，学生的错误率降低了约30%。
• Farmers are facing a potential decrease of up to 40% in crop yield due to the drought.由于干旱，农民们正面临作物产量可能减少高达40%的风险。
• The official figures show a net decrease of 5,000 jobs in the manufacturing sector last year.官方数据显示，去年制造业领域的净就业岗位减少了5000个。