So far, specialists have worked to add preservative materials to the churches' exteriors.

目前为止，专家们已经在为教堂外墙添加防腐材料。

Harry moved the tip of his eagle-feather quill down the page, frowning as he looked for something that would help him write his essay, " Witch Burning in the Fourteenth Century Was Completely Pointless discuss."

哈利皱着眉头，在书页上从上而下地移动着那支羽毛笔笔尖，他正在寻找能帮助他写论文材料，论文题目是《十四世纪焚烧女巫做法是完全没有—— 讨论稿》。

It turns bamboo into a viable building material.

它能竹子加工成可用建筑材料。

If we started trying different materials, our quality would probably suffer.

如果我们涉足其他原材料，只怕多多少少会影响我们产品质。

Some students marred their writings by a diversion into irrelevant material.

一些学生由于插入无关材料偏离主题而把作文写糟了。

How do you quantify the strength of materials?

那么你如何化材料强度？

Still, they have synthesised an impressive amount of that material and supplemented it with their own reporting to produce a comprehensive and authoritative account.

不过，他们长处在于，相当可观材料加以整合，并加入自己独家报道，形成了关于这场危机历程全面而权威阐述。

Several companies already make materials that strip carbon dioxide from the air.

多家公司已经制造出可从空气中吸除二氧化碳材料。

Some of the materials come from customers, some from scrap dealers.

有些材料来自客户，有些来自废品经销商。

Prices of raw materials are rising, and our overheads are enormous-look at what we're spending on buildings alone.

原材料价格在增长，我们一般管理费用巨大—单看我们花在建筑上开支。

Then put mixture into a casserole dish and spread the mashed potatoes evenly on top.

然后把这些材料倒进烤盘，把马铃薯泥平均铺在上面。

Paula raved about us in our file.

保拉对我们材料赞不绝口。

This parallels exactly what you are reading.

即课堂内容和阅读材料内容完全一致。

At their nearby depot, Wecyclers sort and process their haul.

在他们附近仓库, 这家公司对这些材料进行分类及处理。

It demonstrates how ceramics are made, and there'll be equipment and materials for children to have a go themselves.

这部电影会展示制作陶器全过程，美术馆届时还会提供工具和材料，让孩子们自己试一试。

Scientists have created metamaterials to guide rays of light around tiny, two-dimensional objects.

科学家已经制造出超材料能引导光线绕过微小二维物体。

All the information was then ready to be processed into film negatives.

此后，所有报道材料就要被制成胶片。

Sarah, what goes in a strawberry souffle?

莎拉，草莓舒芙蕾要用什么材料做呢？

Student teachers are motivated to help Betty master certain materials.

充当老师学生受到激励去帮助贝蒂掌握某些材料。

Toothpaste tubes are also problematic because they can't be recycled.

牙膏管也是有问题，因为它们材料不能被回收利用。