Metallic properties increase from lighter to heavier elements in each vertical group of the periodic table and from right to left in each row. The most abundant metals are aluminum, iron, calcium, sodium, potassium, and magnesium. The vast majority are found as ores rather than free.

在元素周期表中,每一个垂直以及从右至左的表格中的金属元素的价由低向高呈上升趋势。最常见的金属有铝、铁、钙、钠、钾和镁,绝大多数都存在于矿石中,而不是游离状态。

属类：化学及生命科学-化学-

It is made by adding a large quantity of mineral loading such as china clay, to the pulp in the beater and made very smooth by calendering. The quality is not as good as coated paper but it is lighter and cheaper.

造纸时,在打浆机内混入含大量瓷土的填料,经砑光机打磨平滑而成。品质比不上粉纸,但较为轻身及便宜。

属类：行业术语-印刷-

To make light or lighter ;illuminate or brighten.

照亮或使明亮;聚光或使明亮

属类：综合句库--

This box is lighter than that.

这个箱子比那个轻。

属类：综合句库--

This reduces the inertia load on the engine bearings and, in addition, makes for a more responsive engine. The lighter the piston, the less the bearing load and the longer the bearings will last.

这就减少了发动机轴承上的惯性负荷,使发动机反应更加灵敏。活塞越轻,轴承的负荷越小,轴承的工作寿命就越长。

属类：工程技术-汽车-

This is a lighter area between the umbra and the edge of a shadow

这是本影和阴影边缘之间较亮的区域。

属类：综合句库--

These comparisons suggested that saturn is made of lighter materials

这些比较告诉我们,土星由较轻的物质构成。

属类：综合句库--

The new, lighter machine washes coal at a faster rate.

这种新的更轻便的机器洗煤反倒更快了。

属类：综合句库--

A professional boxer weighing between147and160pounds(approximately66.5-72.5kilograms,heavier than a welterweight and lighter than a light heavyweight.

中量级拳击运动员体重在147到160磅(约66。5-72。5公斤)之间的职业拳击运动员,体重重于次中量级拳击运动员且轻于次重量级拳击运动员

属类：综合句库--

A professional boxer weighing between112and118pounds(approximately51-53.5kilograms,heavier than a flyweight and lighter than a featherweight.

最轻量级拳击运动员一种职业拳击手,体重在112和118磅(约51至53。5公斤)之间,体重比特轻量级拳击运动员重,比次轻量级拳击运动员轻

属类：综合句库--