be less than中文是什么意思

• 小于

• less    adj. 〔little 的比较级之一〕 1.更小的，较 ...
• than     He has no other friend ...
• is less than    小于号
• is not less than    不小于号
• less than    不超过; 少于，不到; 小于
• less……than    比少; 两种句型
• no less than    不少于，多达; 高达，多达; 和一样; 和…一样,不少于…; 决不少于,不亚于,不次于; 决不少于，不亚(次)于; 决不少于，不亚于，不次于；（和…）一样; 决不少于，不亚于，不次于；和…一样少; 有…之多
• not less than    至少..., 不少于..; 至少，不下于
• greater than and less than    大于和小于
• b a is much less than    远小于
• be by no means less proficient than    并不逊色
• be less than fair to him    对不起对不起他
• be less than or equal to    不大于
• degree less than minimum    阶数小于最小值
• in less than a year not worth    不足一年
• in less than no time    马上
• is less than or equal to    小于或等于号
• it was nothing less than a miracle    那完全是个奇迹
• kleiner als less than    小于
• lcl less-than-carload    零担的(货运)
• le;is less than or equal to    小于或等于号
• left less than right    左小于右
• less often than before    比以前少用
• less than 3cm in diameter    不超过1厘米; 直径小于3厘米
• less than 50cc motorcycle    以下机车

• It is less than a mile to the beach .
  离海滨不到一英里。
• The value of the british pound is less than it was 100 years ago .
  现在英镑的价值比一百年前的低。
• The total diameter of cavitation, if present, is less than 4cm .
  若出现空洞，其直径总和小于4厘米。
• The second root is rejected since it shows that bmax is less than bmin .
  舍去第二个根，因为它表示Bmax小于Bmin。
• The lowermost capillary fringe is a zone in which the pressure is less than atmospheric .
  最下面的那个毛细水带中的压力小于大气压。
• For altitudes in excess of 350, 000 feet the air density is less than 10 -7 of that at sealevel .
  在高度高于350000英尺时，空气密度仅为海平面高度的107。
• This means that the fall velocity of sand particles in such suspensions will be less than in clear water .
  这意味着这种悬浮物中的沙粒的沉速将比其在清水中为小。
• In general, the annual rainfall in these regions is less than the annual water loss by evaporation .
  总的来说，这些地区的年降雨量比一年内由于蒸腾而失去的水分要少。
• If two marbles collide, they rebound with a total kinetic energy that is less than what they had before the collision .
  两粒弹子相撞，它们弹回时的总动能比碰撞之前要小。