停下

The educational technology has the very intense practical orientation, but because this practical orientation is too powerful, it causes the researchers of educational technology can be unable to stop to think some basic theory questions, and be far away from asking educational technology some ultimate questions about educational technology. So it has caused that afer semicentennial developing educational technology still exit some questions such as confusing, the reality helpless, deficient theory, although it has obtained many encouraging performance, but it is unsuitable that educational technology is the commanding point of education reform and the breach status. Facing these conditions, educational technology needs carry on reviewing and looking up in historical and reality multiple field, needs integrate and conclude for obtained studying results, needs reflect on own level, and need to have the big breakthrough in the discipline elementary theory construction.

教育技术具有非常强的实践价值取向，但这种实践取向的过于强大往往使得教育技术的研究者们无法停下来思考本领域一些基本的理论问题，因此直接导致了教育技术学在经历了半个多世纪的学科建设历程之后，尽管取得了诸多可喜的成绩，但是依旧存在理论与实践研究的诸多问题，这对于面临新技术的发展和世界范围的教育改革浪潮而给予的教育技术作为教育改革的制高点和突破口的地位是极不相称的，教育技术学迫切需要在历史与现实的多重视野中进行回顾与前瞻，对已经获得研究成果进行综合和归纳，需要对学科自身进行深层次反思。

Continuing downriver through a semidesert punctuated by buttes like the landmark Sisters, they were hailed by other Indian groups who gathered on the riverbanks to greet them.

威廉·克拉克这样写道。远征队继续顺流而下，穿越了一个半荒漠地区，在地标一般的姐妹山前停下脚步。远征队受到了另一个印第安部落的欢迎，印第安人聚集在河边迎接他们。

You will cease this senselessness at once!

你会马上停下这无意义的行为！

Crass frequently paused to mop the perspiration from his face and neck with his serviette .

克拉斯常停下来用餐巾擦擦脸上和头颈里的汗珠。

And halting as he was on the point of setting out:--"By the way, you will give me his gun!"

正要走时，他又停下来说："我说，你们得把他的步枪给我！"

There was something shamefaced or diffident about the movement, as if the intention were to conceal any idea of stopping until the very last moment.

这人的行动有些害羞或者有些胆怯，好像不到最后一刻都不打算暴露任何要停下来的想法。

That boom has now come to a shuddering halt.

现在这种繁荣发展令人震惊的停下了脚步。

Bishop Tutu actually had to stop and shush them.

主教还得停下来叫他们两个住口

Once, when i stopped to rest at the connection of the sideway andfootpath, there overheaded came a sound tiny but clear.

曾经，当我站在小路和人行道交接的地方停下来休息的时候，头顶上方传来一个微弱但清晰的声音。

The railway signal was on red, so the train stopped.

铁路红灯亮了，所以火车停下了。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！