不确定

We are unable to accept it, nor our manufacturers undertake to entertain your order for future delivery

由于原材料的不确定因素，我们不会接受，生产商也不会考虑你方将来的订单。

To expand their territory, many sailors sent on board for adventures. Lacking in geographical knowledge, sailors did not really understand where they were going, and were not sure if they would ever go home again. Before they departed, songs were sung to express these painful departures. These tunes gradually turned into fado. When fado arrived Brasil, it became a way to express nostalgic feelings and remembrance for sailors.

从前的葡萄牙有著一段辉煌的航海历史，由於开拓海外之故，许多人上船成了水手出航冒险，然而由於当时地理常识的欠缺，水手们出海以后也不确定回不回得来，也不太清楚要到什麼地方去，因此临走之前跟家人生离死别，吟唱的曲调渐渐就成了法朵；而到了巴西，则成了水手们抒发乡愁缅怀故土的表达方式。

We are mature enough now to stand the shock of learning that much of what we were taught in our youth was wrong, or improperly understood by those who were teaching it, or perhaps shaded a bit, the shading resulting from the personal needs of the teachers, who as human beings had a tendency to introduce some of their heart's blood into their work, and sometimes this may not have been of the first water, this heart's blood, and even if they thought they were moving the "knowledge" out, as the Board of Education had mandated, they could have noticed that their sentences weren't having the knockdown power of the new weapons whose bullets tumble end-over-end (but it is true that we didn't have these weapons at that time) and they might have taken into account the fundamental dubiousness of their project (but all the intelligently conceived projects have been eaten up already, like the moon and the stars) leaving us, in our best clothes, with only things to do like conducting vigorous wars of attrition against our wives, who have now thoroughly come awake, and slipped into their striped bells, and pulled sweaters over their torsi, and adamantly refused to wear any bras under the sweaters, carefully explaining the political significance of this refusal to anyone who will listen, or look, but not touch, because that has nothing to do with it, so they say; leaving us, as it were, with only things to do like floating sheets of Reynolds Wrap around the room, trying to find out how many we can keep in the air at the same time, which at least gives us a sense of participation, as though we were Buddha, looking down at the mystery of your smile, which needs to be investigated, and I think I'll do that right now, while there's still enough light, if you'll sit down over there, in the best chair, and take off all your clothes, and put your feet in that electric toe caddy and slip into this permanent press hospital gown, to cover your nakedness-why, if you do all that, we'll be ready to begin!

现在我们已经足够成熟来承受学习的震撼，以此我们来嘲笑我们年轻时候的错误，或者错误地理解教我们的人，或者也许掩饰掉它，掩饰将使得我们更需要老师，他们就像人类的趋向来将他们的一些心血用在工作上，有些时候这些已经不是第一点水了，这是心血，甚至他们是在想他们把&知识&搬了出去，广泛教育形成，他们也许已经认识到他们的句子已经没有新武器的那样的震撼力了，新武器的子弹击倒了一个又一个（但是的确哪个时候我们没有那样的武器），他们也许会被考虑进基础性不确定的留给我们的项目（但是所有构思高明的项目早就被吃光了，就像星星之于月亮），在我们最好的衣服中，只有一件事情可以做，就像操纵有力的战争摩擦来反对我们的妻子一样，她正在完全醒来，滑进有斑纹的闹钟中，扯下羊毛衫，放在为完成的作品上，坚决拒绝在羊毛衫里穿任何凶罩，小心翼翼地想任何听众解释这个拒绝政治上的重大意义，或者观众，但不包括触抹者，因为这没有任何意义，所以他们说，不要管我，只有一件事情要做，就像雷诺茨？

We are mature enough now to stand the shock of learning that much of what we were taught in our youth was wrong, or improperly understood by those who were teaching it, or perhaps shaded a bit, the shading resulting from the personal needs of the teachers, who as human beings had a tendency to introduce some of their heart's blood into their work, and sometimes this may not h39e been of the first water, this heart's blood, and even if they thought they were moving the "knowledge" out, as the Board of Education had mandated, they could h39e noticed that their sentences weren't h39ing the knockdown power of the new weapons whose bullets tumble end-over-end (but it is true that we didn't h39e these weapons at that time) and they might h39e taken into account the fundamental dubiousness of their project (but all the intelligently conceived projects h39e been eaten up already, like the moon and the stars) le39ing us, in our best clothes, with only things to do like conducting vigorous wars of attrition against our wives, who h39e now thoroughly come awake, and slipped into their striped bells, and pulled sweaters over their torsi, and adamantly refused to wear any bras under the sweaters, carefully explaining the political significance of this refusal to anyone who will listen, or look, but not touch, because that has nothing to do with it, so they say; le39ing us, as it were, with only things to do like floating sheets of Reynolds Wrap around the room, trying to find out how many we can keep in the air at the same time, which at least gives us a sense of participation, as though we were Buddha, looking down at the mystery of your 56ile, which needs to be investigated, and I think I'll do that right now, while there's still enough light, if you'll sit down over there, in the best chair, and take off all your clothes, and put your feet in that electric toe caddy and slip into this permanent press hospital gown, to cover your nakedness-why, if you do all that, we'll be ready to begin!

现在我们已经足够成熟来承受学习的震撼，以此我们来嘲笑我们年轻时候的错误，或者错误地理解教我们的人，或者也许掩饰掉它，掩饰将使得我们更需要老师，他们就像人类的趋向来将他们的一些心血用在工作上，有些时候这些已经不是第一点水了，这是心血，甚至他们是在想他们把&知识&搬了出去，广泛教育形成，他们也许已经认识到他们的句子已经没有新武器的那样的震撼力了，新武器的子弹击倒了一个又一个（但是的确哪个时候我们没有那样的武器），他们也许会被考虑进基础性不确定的留给我们的项目（但是所有构思高明的项目早就被吃光了，就像星星之于月亮），在我们最好的衣服中，只有一件事情可以做，就像操纵有力的战争摩擦来反对我们的妻子一样，她正在完全醒来，滑进有斑纹的闹钟中，扯下羊毛衫，放在为完成的作品上，坚决拒绝在羊毛衫里穿任何凶罩，小心翼翼地想任何听众解释这个拒绝政治上的重大意义，或者观众，但不包括触抹者，因为这没有任何意义，所以他们说，不要管我，只有一件事情要做，就像雷诺茨？

Unsure about the stitchings. Better safe than sorry, and at 60 you should have ample room in your log.

我不确定是不是，但以防万一吧，60级了，任务栏不会太拥挤吧。

The statement emphasized that Google's decisions about China were made in the U.S.'and that none of our employees in China can, or should, be held responsible for them,' and praised the Chinese staffers for continuing to serve users and cust omers 'despite all the uncertainty and difficulties they have faced since we made our announcement in January.

声明强调，谷歌有关中国的决定是在美国做出的，在中国的任何员工都不能也不应该对此承担责任，并赞扬中国员工虽然自1月份的声明以来面临了诸多不确定和困难，仍继续为用户和客户提供服务。

And that none of our employees in China can, or should, be held responsible for them,' and praised the Chinese staffers for continuing to serve users and cust omers 'despite all the uncertainty and difficulties they have faced since we made our announcement in January.

声明强调，谷歌有关中国的决定是在美国做出的，在中国的任何员工都不能也不应该对此承担责任，并赞扬中国员工虽然自1月份的声明以来面临了诸多不确定和困难，仍继续为用户和客户提供服务。

Smith viewed markets and capital as doing good work within their own sphere, but first, they required support from other institutions-including public services such as schools-and values other than pure profit seeking, and second, they needed restraint and correction by still other institutions-e.g., well-devised financial regulations and state assistance to the poor-for preventing instability, inequity, and injustice.

斯密，认为市场和资本，在其自身的范围内，做得很好；但是，它们也需要来自其它制度（包括像学校这样的公共服务）和非逐性观的价值观的支持；第二，它们需要由其它制度来加以约束和修正，即：精心设计的金融监管、以及对穷人的救助，这样，可以防止不确定、不平等和不正义。

Besides, the researchers also indicate that under different market structure, the property and degree of scale economy is different.

本研究结合市场经济与规模经济从理论及实证两个方面进行分析，其研究结果显示，在完全竞争的市场结构中，规模经济是不确定的，而在不完全竞争的市场结构中，不仅存在规模经济，而且企业存在最小最佳规模，达不到有效规模的企业在竞争中处於不利地位。

I think you have lost faith in man, in love and in marriage, but don't there are so many opportunities out there, have the believe that you will smile again, and you will find a special someone putting your heart back into the hollow place in your chest right now.

世上这种事情好像很普遍呢，男人的初恋情结似乎很顽固的样子，其实我也不确定如果我遇到这种事情是不是能够悬崖止步，以前我会说肯定不会，可是现在。。。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐