as soon as we were out of the shallow water, we shipped the oars.

the ill-fated vessel strayed into shallow waters and collided with another ship.

这艘倒霉的船误入浅水区，与另一艘船相撞。

at dusk, many fish swim into the shallows.

黄昏时分，许多鱼游入浅水区。

objective : to investigate the effect of porosity on the mechanical properties of dental glass-ceramic .

目的: 研究气孔率对牙用 玻璃陶瓷 力学性质的影响.

low hardness, large porosity, low thermal conductivity.

硬度低 、 气孔率大 、 导热系数低.

the porous ratio is the key technical index of paper materials.

气孔率是纸质材料的关键技术指标.

he must grapple fiercely with an alligator in the shallow lagoon.

他必须在浅水环礁湖里与一只短吻鳄激烈搏斗。

this paper analyzed the lime-kiln of gas-bum for its chemical principle, structure character and working principle.

从气烧石灰窑的化学原理 、 结构特点、工作原理等方面浅析套筒式气烧石灰窑.

at the same author to talk about gold before the first of silver.

同样在笔者谈论黄金以前先来浅析白银.

analyzing main production technical of acrylic raschel decorative carpet from raw material, knitting, printing, finishing etc.

从原料 、 经编 、 印花 、 后整理加工等几个方面,浅析了腈纶拉舍尔装饰地毯的主要生产工艺.

groundwater recharge and can be divided into shallow and deep supplies.

地下水补给又可以分为浅层以及深层补给.

shallow groundwater reserves of 49.59 million cubic meters.

浅层地下水储量为4959万立方米.

quality cost analysis: marginal cost and marginal income and quality commitment influence

质量成本的分析：边际成本与边际收益与质量投入的影响收益成本分析法

the progressive decrease law of marginal income and the optimal arrangement of employees

边际收益递减规律与企业人员的优化配置

for example, the 1986 tax reform act broadened the revenue base while slashing marginal income tax rates.

譬如，1986年出台的《税务改革法案》在大幅降低边际所得税率的同时，扩大了税基。

in the late 1970s top marginal income-tax rates of 60-90% were not uncommon across advanced economies.

20世纪70年代，发达经济体的最高边际所得税税率在60%到90%范围内是很常见的。

increase the marginal income tax rate to 45% for the highest tax bracket.

增加边际税率为45%的最高税率。

in britain margaret thatcher slashed the top marginal income tax rate from 83% to 40% between 1979 and 1988.

英国的玛格丽特撒切尔在1979年到1988年间将最高边际税率从83%削减到了40%。

in the 1990s america raised its top marginal income rate to 39. 6% in an effort to rein in deficits.

美国在20世纪90年代为了控制赤字，将最高边际税率提升到了39.

china also should cut the top marginal income tax rate from 40% to 25%-the same as corporate income tax rate.

中国还应该削减个人所得税的最高边际税率，从40%减至25%，与企业所得税相同。

many economists consider this an attractive alternative to higher top marginal income-tax rates.

很多经济学家认为这不失为取代提高最高边际税率的不错选择。