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的外墙添加防腐材料。

Israel provided the United States with the material to review.

以色列向美国提供了资料以供审阅。

In fact, Stalin continue to send raw materials to the Reich.

实际上，斯大林继续送原料到德意志帝国。

But without material to examine directly, we can't be sure.

但是没有可供直接查验的材料，我们无法确定。

He allegedly twice showed some of the classified materials to others.

据称，他两次向他人展示了一些机密材料。

Historically, it takes decades for a new material to reach global-scale adoption.

从历史上看，一种新材料需要几十年 才能在全球范围内被采用。

And they tracked heat flow through the material, to monitor chemical reactions.

然后对通过这一材料的热流进行追踪，以监测化学反应。

The soil contains materials to keep the natural balance of the area.

这些泥土中含有保持该地区大自然平衡的物质。

Another organized an effort to send reading materials to students in Africa.

另一个组织则汇聚各方力量，向非洲的学生发送阅读材料。

Some northern European countries use the material to fuel factories and homes.

一些北欧国家使用这种材料为工厂和家庭提供燃料。

We have books, but we need the materials to prepare the courses.

我们有书籍, 但我们需要材料来准备课程。

This led Drahaniuk to start collecting necessary materials to send to Mokhina.

这促使德拉哈尼克开始收集必要的材料发送给莫希娜。

Living things need a lot of different materials to keep themselves going.

生物需要很多不同的材料来维持自身的生存。

So, instead of using artificial materials to mimic nature, we use nature itself.

所以，与其使用人工材料来仿造自然，我们采用自然本身。

They were digging up the material to make a better pathway for ships.

他们当时正在挖掘这些物质，以便为船只开辟一条更好的通道。

And we're also working with the recycle material to build the bicycle.

我们现在也在用回收材料来制作我们的自行车。

The students used recycled materials to make the platform on which Robby moves.

学生们使用回收材料制造了罗比移动的平台。

With this, the women have enough money to acquire materials to make baskets.

有了这笔钱，妇女们就有了足够的钱来获得编织篮筐的材料。

The U.S. is now sending medical equipment and raw materials to make vaccines.

美国现在正在运送制造疫苗的医疗设备和原材料。

The reflected color or colors determine what color we perceive that material to have.

反射出去的颜色决定我们看到这个物体是什么颜色。