落地不稳的英文：
unbalanced landing

unbalanced是什么意思：
a. 不平衡的,错乱的,不稳定的,收支不平衡的

The centre of pressure moves rearward and the aeroplane becomes unbalanced.
气压中心后移使飞机失去平衡。

Over-production is seriously unbalancing the EEC economy.
因生产过剩,欧洲共同体经济严重失衡.

When the core is displaced, the inductive reactance of the secondary coil is unbalanced.
当铁芯移动时，次线圈的感抗就不平衡。

But it is not in itself enough to render such an advisory committee unbalanced in the sense of FACA".
但从联邦咨询委员会上看，这不足以就认为这样一个咨询委员会是不均衡的

Militants[好战派] in Congress decry China's unbalanced and, they say, unfair trade with America.
国会的好战派谴责中国对美国贸易的不公。

landing是什么意思：
n. 楼梯平台；登陆，着陆
v. land的现在分词；（使）登陆

There is a fat land.
那有一块丰饶的土地。

Classes of Land for Taxation: urban land, agricultural land, forest land, and other land.
根据税收的土地分类:城市用地，农业用地，林地和其他土地。

The reclamation of waste land is influenced by land salinization.
新开垦耕地明显地受到盐碱化的影响，农业生产将受到一定威胁。

The earthquake thrilled the land.
地震使大地颤动。

The land was desolated by floods.
洪水使田野荒芜。