There isn't enough time to learn everything in life by trial and error.

You can learn how to use it properly by trial and error.

你可以通过反复试验来学习如何正确使用它。

互联网摘选

You need to learn what works by trial and error.

你必须要通过实验和错误去学习什么是管用的方法。

互联网摘选

That means progress will be made only by trial and error.

这就是说，只有不断尝试并犯错之后，才能取得进步。

互联网摘选

Then last night as we slept in the farmers bed, the angel of death came for his wife. I gave him the cow instead.

昨天晚上，死亡之神来召唤农夫的妻子，我让奶牛代替了她。

互联网摘选

Candles are lit and the 'Korean Angel of Death' enters the room.

而后点燃蜡烛，韩国的死亡天使就会走进屋来。

互联网摘选

The angel of death appeared, summoning forth the fires of hell.

死亡天使出现了，召唤出了地狱之火。

provided by jukuu

Are you the angel of death?

你是带我走的死神吗？

互联网摘选

By the close and direct collaboration of every module, this system framework effectively combine agent, meta search engine, user interest model and so on together, in order to provide more accurate demand information for users according to the customized personalized model of user behavior.

各个模块直接紧密协作，有效的将Agent、元搜索引擎、用户兴趣模型等联系在一起，从而更好地根据用户行为定制个性化模型，为用户提供更加精准的需求信息。

互联网摘选

By using the close relationship of the tree's underground part and upper part, a simulation method of gravity's effect on the tree shape was established.

同时将树的地下部分与地上部分有机地结合在一起，模拟了基于重力场的三维树形态。

互联网摘选

The comparison between hydrolysis species distribution and coagulation performance reveals reasonably that charge-neutralization/ destabilization is the precondition and bridging is the necessary condition in coagulation process, and efficient coagulation can be obtained only by the close cooperation of that two stages.

微观品质、水解形态分布及混凝效果的对比合理解释了电中和/脱稳是混凝的前提条件，架桥是必要条件，二者要紧密配合才能取得高效的混凝效果。

互联网摘选

Inspired and stimulated by the close observation of the current oral English teaching and learning, the author intends to discuss fossilization from the standpoint of oral communicative competence training with the ultimate goal of cultivating learners' communicative competence.

基于对当前流行的以培养学生交际能力为目标的口语教学模式的观察和思考，作者受到启发并试图以此作为切入点来探讨中介语石化现象。

互联网摘选

In reality there are a lot of online games virtual property caused disputes, makes the protection of online game virtual property has become a focus of the law caused by the close attention of scholars.

现实中大量存在的网络游戏虚拟财产引发的纠纷，使得对网络游戏虚拟财产的保护成为了焦点，引起了法学界的密切关注。

互联网摘选

Because of the harsh environmental requirements of energy, wind power industry by the close attention of all countries, wind power technology has made tremendous development, the stand-alone wind turbine capacity has been increased.

由于苛刻的能源环境要求，风电产业受到各国的高度重视，风力发电技术取得了巨大发展，风力机的单机容量也不断增大。

互联网摘选

Several kinds of cationic asphalt emulsifier were synthesized in this paper. The optimum reaction condition was obtained by the close investigation of various factors that influence the reaction yield.

本文主要合成了几种阳离子沥青乳化剂，详细研究了合成条件对反应产率的影响，得到了合成最佳工艺条件。

互联网摘选

All of these events happened around the same timeframe, as is demonstrated by the close proximity of values in the TIMESTAMP field.

所有这些事件都发生在近乎相同的时间帧上，这从TIMESTAMP字段很接近的值可以看出。

互联网摘选

The falls in Shanghai depressed sentiment in other Erading with all of the major European indices trading lower-though they clawed back most of the losses by the close of play.

上证综指的下跌引发的欧洲主要证券指数全线回落挫伤了另外一些投资者的情绪，虽然他们在收盘前艰难地追回了大部分的损失。

互联网摘选

In other words, Bank B must send the refusal notice on behalf of Bank A by the close of the following Monday ( assuming Saturdays and Sundays are holidays).

换句话说，B银行必须在下一个星期一营业终了前（假定星期六和星期日是假日）代表A银行发出拒付通知。

互联网摘选

The Japanese currency initially hit its weakest level in four weeks but, by the close of London markets, had clawed back all its losses against the dollar.

最初日元降到了四周以来的最低点，但伦敦市场收盘时，日元兑美元汇率又收复全部失地。

互联网摘选

By the close of the film, which incorporates a long interview with her husband, she was dabbing a handkerchief to her face.

在影片快结束时，有一大段对她丈夫的采访，她拿着一块手帕不断轻轻擦着眼泪。

互联网摘选

Over$ 15 million in prize money will be distributed through video game leagues and tournaments by the close of this year.

到今年年底，会有超过1500万美元的奖金分发给各支电子游戏代表队和各种锦标赛。

互联网摘选