查询词典 to be about

You want the story to be about you and your accomplishments.

人们一般会希望别人谈论的是自己的能力和成绩。

The photonic collection efficiency factor was estimated to be about 0.759 by potassium ferrioxalate actinometry.

以草酸铁钾化学光量计曝光试验对其光学性能进行了评价，光子采集效率约为0.759。

A choke tube is designed to be about the same diameter as a child's airway.

阿呛管的设计是相同的直径作为一个孩子的呼吸道。

The amount of trade between China and ASEAN members is expected to be about $200 billion.

中国和东盟成员国之间的贸易额预计为 2000 亿美元左右。

The Great Barrier Reef appears to be about 20,000 years old.

大堡礁看起来有 20，000 多年的历史。

Is what I want my life to be about.

那就是我生活的全部

Therefore, the maximum of was found to be about 85% of critical speed.

因此， 最大值被发现了是紧要关头的速度的大约 85%。

I figured him to be about thirty years of age.

我猜想他大约30岁。

He appeared to be about fifty years of age.

他看起来大约50岁。

Moreover, there is less braggadocio in Moscow these days than there used to be about Russia being a "petro-superpower", given the combined effects of the global recession, the fall in oil prices, the evaporation of foreign currency reserves and the flight of foreign direct investment.

此外，现在莫斯科已不像过去那样大肆鼓吹俄罗斯是一个"超级石油大国"，这是全球经济衰退、石油价格下跌、外汇储备蒸发以及外商直接投资逃离等因素综合作用的结果。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。