查询词典 less than half

greater than：大于

主要进行大于(greater than)或小于(less than)比较的列,不适宜使用位图索引(bitmap index). 例如,WHERE 子句中常会将 salary 列和一个值进行比较,此时更适合使用平衡树索引(B-tree index). 位图索引适用于等值查询,尤其是存在 AND,

improper fraction","the numerator less than the denominator：假分数

"真分数","proper fraction","a number below the line of a fract... | "假分数","improper fraction","the numerator less than the denominator" | "带分数","mixed number","the numerator greater than denomina...

in danger of extinction：处在灭绝的危险中

less than 少于 | more than 超过 | in danger of extinction 处在灭绝的危险中

less than a week：少于一周

the winter holiday 寒假 | less than a week 少于一周 | more than two weeks 两周多

You told dr.Houseit's been less than a week：你告诉House医生这事到现在还不到一星期

I'm fine.|我很好 | You told dr.Houseit's been less than a week.|你告诉House医生这事到现在还不到一星期 | You haven't told anyoneother than him.|除了他你没有告诉其他人

less than：少于

从教材中点明:当一截平面与倾斜超过(more than)圆锥的倾斜角θ其截面为双曲线、当一截平面与倾斜等於(equal to)圆锥的倾斜角θ其截面为抛物线、当一截平面与倾斜少於(less than)圆锥的倾斜角θ其截面为椭圆.

is less than：小於

大於 = is greater than | 小於 = is less than | 次方 = power, index

nothing less than：仅仅

nothing in life 毫无 | nothing less than 仅仅 | nothing more than 仅仅

mixed number","the numerator greater than denominator：带分数

"假分数","improper fraction","the numerator less than the denominator" | "带分数","mixed number","the numerator greater than denominator" | "小数","decimal","an integer plus a proper fraction"

more than two weeks：两周多

40、less than a week 不到一周 | 41、more than two weeks 两周多 | 42、be late for 迟到

Rock Oyster with Garlic Sauce：蒜味生蚝

Cheese Sausage芝士肠 | Rock Oyster with Garlic Sauce蒜味生蚝 | Sea Scallops 扇贝

national forest area：国有林区

国家利益:national interests. | 国有林区:national forest area | 风景名胜区:national park