物质的改变

In a relatively brief period the archaeological record is reduced to mere scraps of stone, bone, glass, metal, and earthenware.

战场上军队的行动可能"改变历史的进程"，但从考古学的观点来看，这同样是难以捕捉的；可能更糟的是，多数有机物质会腐烂。

The effect of dissociation on the photolysis should be mainly attributed to the formation of the negative oxygen ions,which led to the changes of the activities of benzene ring and substituent groups.

解离对酚类物质降解规律的影响主要是通过氧负离子的形成，改变苯环以及其他取代基团的活性而造成的。

Using such methods as geochemistry engineering,plant reclamation technology etc,to make the harmful element harmless or to remove the harmful elements can effectively prevent the detonation of "the chemical time bomb" and eliminate the threat of "time bomb".

化学物质在土壤中的累积与储存，在相当长的时间内不表现为危害，但当储存量超过土壤或沉积物承受能力的限度时，或者当气候、土地利用方式发生改变时，原本稳定的化学元素会突然活化，导致

The chord struck by that line in The Graduate under-scored how much had happened in the six decades since the summer of 1907, when Leo Baekeland made the laboratory break-through that would change the stuff our world is made of.

里的那句话唤起的记忆着重体现了自1907年夏天以来60年中事物的巨大变迁。就在1907年，利奥·贝克兰在实验室里取得了突破，改变了组成世界的物质。

The chord struck by that line in The Graduate underscored how much had happened in the six decades since the summer of 1907, when Leo Baekeland made the laboratory breakthrough that would change the stuff our world is made of

毕业生里的那句话唤起的记忆着重体现了自1907年夏天以来60年中事物的巨大变迁。就在1907年，利奥·贝克兰在实验室里取得了突破，改变了组成世界的物质。

We need to change all bad habits and customs and creature comfort, starts from the energy conservation, to pay attention tiny, has the possibility to destroy, the pollution of the environment thing, only then like this only then may also the animals original normal life.

我们需要改变一切不良的生活习惯及物质享受，从节省能源开始，留意身边细小的，有可能破坏、污染环境的事物，只有这样才可以还动物们原有的正常生活。

The harmonious and perfectly fusing ideological Dao field in the human space-time interacts and interfuses with the material Dao field of the human space-time, which can change the property of the human space-time.

人类时空和谐圆融的思想道场，与人类时空的物质道场互动互化，能够改变人类时空的性质。

Grape wine yeast was applied in the brewing of yellow rice wine with no change in the existing equipments and yellow rice wine brewing techniques.

在不改变现有黄酒工艺和设备的情况下，将葡萄酒酵母应用到黄酒酿造中，研究表明，葡萄酒酵母酿制的黄酒，芳香物质含量明显大于黄酒酵母生产的黄酒。

But in 2000, the school's name changed to "Doctor School" in which the majority of students were well-f ed with round bodies.

但是，现在物质财富的积累改变了人们的价值取向，大家都把个人享受最为最重要的任务。

Through the change of roles, the children will experience different roles and become more familiarised with the physical and social environments of a clinic or a hospital.

通过改变角色，孩子们将经历不同的角色，变得更加熟悉的物质条件和社会环境的一间诊所或医院。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失