垩

Cement is produced by heating a mixture of clay or shale plus chalk or lime in a rotary kiln up to 250 m long per 8 m diameter rotating at 1 rpm.

中文解释=水泥是由黏土或页岩和白垩或石灰的混合物在长达250米、直径8米的窑炉内以每分钟一转的速度加热而成。

It's a place of churned butter and soft runny cheese, where broad fields and dry-stone farmhouses perch on the edge of chalk-white cliffs, and the salty tang of the sea is in the air.

到处都可看到搅拌过的黄油和软软的乳酪。广阔的田野、干燥的石砌农舍耸峙在白垩色的悬崖上。海水夹带的咸味弥漫在空气中，辛辣刺鼻。

It's a place of churned butter and soft runny cheese, where broad fields and dry-stone farmhouses perch on the edge of chalk-white cliffs, and the salty tang of the sea is in the air.

在这里，宁静的乡村与海峡翻滚的波涛相映成趣。到处都可看到搅拌过的黄油和软软的乳酪。广阔的田野、干燥的石砌农舍耸峙在白垩色的悬崖上。海水夹带的咸味弥漫在空气中，辛辣刺鼻。

This model implies that the HP rocks on opposing sides of the Motagua fault evolved along a plate boundary that underwent both dip slip and strike slip motion throughout the Late Cretaceous as a result of oblique convergence.

这种模式意味着对莫塔瓜故障敌对双方惠普岩石沿板块边界的经历都倾滑和走滑运动在整个晚白垩世的转变，作为一个斜融合的结果。

The ditch wouldhave been dug by hand using animal bones,deer antlers which were used as pick-axesto loosen the underlying chalk and then theshoulder blades of oxen or cattle were usedas shovels to clear away the stones.

这条沟渠是用动物骨头、鹿角等作镐，手工挖松地下的白垩土，然后用锋利的牛或其它牲畜的肩胛骨作锹清除石块。

I drop the chalk. chalk n.

用粉笔写，和以白垩

I drop the chalk.

粉笔， 白垩 vt。

The late CretaceousEocene deformation in Huahai area mainly occurs as northwesttrending synclines and anticlines, the top of which are eroded to different degrees.

花海地区的晚白垩世-始新世变形主要表现为NW向的向斜和背斜，顶部遭受了不同程度的剥蚀。

Cladistic analysis recovers a close relationship between L.

分支系统学分析发现巨齿兰州龙与非洲早白垩世Lurdusaurus arenatus关系密切。

They expected to find evidence of well-known Late Cretaceous vegetation such as conifers and cycads.

他们原本期望发现晚白垩世时期著名植物如针叶树和苏铁存在的证据。

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。