坚硬的

Its uninviting surface is marked by mesas and buttes, and barren stretches of parched desert hardpan.

它那缺少生机的表面可以看见的只有台地、山丘以及一路延伸、贫瘠、布满坚硬沙砾的荒漠。

Clear from the foregoing, Ru Yue Kiln of the glaze used in the South, while absorbing Ding printing technology, has created a special style of printing celadon, the Southern Song Hui Zhou "Shiba magazine," says:"Ru palace Jin Shao, inner agate the end of the glaze,"Ru soil delicate products, Taigu hard, moist glaze, glaze containing agate at the end, resulting in a special color, colored albumen, Azure, powder blue, green beans, shrimp and blue, astaxanthin, often microstrip yellow, light green or blue, and so there.

由上可知，汝窑采用了南方越窑的釉色，同时又吸收定窑的印花技术，创造了印花青瓷的特殊风格，南宋周辉《清波杂志》云：&汝窑宫中禁烧，内有玛瑙末为釉，&汝窑产品土质细腻，胎骨坚硬，釉色润泽，釉中含玛瑙末，产生特殊色泽，其色有卵白、天青、粉青、豆青、虾青、虾青中往往微带黄色，还有葱绿和天蓝等。

A broad piece of armor made of rigid material and strapped to the arm or carried in the hand for protection against hurled or thrusted weapons.

盾：一块由坚硬金属制成的宽大的护甲，绑在手臂上或者拿在手中，用于防卫投掷武器或刺扎的兵器

In mechanized harvesting, high damage feasibility of stubbles and high loss rate highly impact the spread of sugarcane harvester, while manual cutting always performs low loss rate and good cutting quality.

甘蔗直径较粗，表皮坚硬[2]，现有甘蔗收割机多采用圆盘根切器，切割刀片一般为矩形刀片[3]。有的机型(如日本的NB-11手扶式甘蔗收割机)采用类似谷物收割常用的带齿的梯形或三角形刀片[4]。

He found that customers would pass up the rapidly melting stuff in the tubs of his competitors to pay a premium price for his butter, still fresh and hard in neat, one-pound bricks.

他发现顾客们会走过装在竞争者桶里那些迅速融化的黄油而给他比市价更高的价格买他仍然新鲜坚硬，整齐地切成一磅一块的黄油。

The stroke reverse circulation drilling machine of CZF2000-1800 type is produced by our company newly to adapt to the demand of percussion drill market due to the development of road and bridge industry, it is specializedly used for pore forming of pebble and gravel stratum and hard stratum.

1800型冲击反循环钻机是我公司最新研制生产的为适应我国路桥事业发展对冲击钻机市场的需求，专门用于卵砾石地层、坚硬地层中成孔的钻机。

A slender, strong but often flexible stem, as of certain bamboos, reeds, or rattans.

细长有节的茎细长而坚硬但通常可弯曲的茎干，如某些竹子、芦苇或藤的

A hard, smooth, yellowish-white substance composed primarily of dentin that forms the tusks of the elephant.

象牙质主要由象牙质组成的坚硬、光滑、黄白色的物质，这种物质构成了大象的牙齿

A hard, smooth, yellowish-white substance composed primarily of ''.

象牙质主要由象牙质组成的坚硬、光滑、黄白色的物质，这种物质构成了大象的牙齿

The shoe's upper is made of leather with a lightweight stretch synthetic base that allows the foot to expand and contract; the triangle-shaped pods provide rigidity, creating a kind of exoskeleton.

shoe's鞋帮由与允许脚扩展和收缩的一个轻量级舒展综合性基地的皮革制成；三角形状的荚提供坚硬，创造一外骨骼。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。