查询词典 tooth and nail

As a result they have fought it tooth and nail so that "Direct Instruction, the oldest and most validated program, has captured only a little more than 1 percent of the grade-school market."

正如Ayres所说："教育机构是无视证据，而抓住自己最喜欢的理论不放"结果是他们出来采用一切方法反对，这样"直接指导"法，这个存在了时间最长，最为有效的教学方法只占全部学校里1%多一点的份额

About a year ago she stood by my side and fought tooth and nail to help me survive a bitter custody battle and win primary custody of my wonderful two year-old son, who is her only great-grandchild, and the love of her life and my life.

大约一年前，她正站在我的一边，并打了牙齿和指甲，帮助我生存苦监护权官司打赢小学养我的两个精彩岁的儿子，谁是她唯一的曾孙，和热爱她的生命和我的生命。

Now he is in trouble, We should fight tooth and nail to help him.

现在他正遇到了麻烦，我们应该全力以赴去帮助他。

I would fight tooth and nail to get out of going on all of her other errands.

我要斗争牙齿和指甲走出去对她的所有其他跑腿。

It was the majority that fought, tooth and nail, against the steam engine, the power loom and every other advance or improvement ever suggested.

当蒸汽机、动力织布机以及其他每一次技术进步和改良措施被提出来的时候，膛臂挡车、激烈反对的，正是这个大多数。

If you see two of your classmates fighting tooth and nail, you must stop them at once.

如果你看见你的两个同学拼命厮打在一起，一定要马上制止他们。

Now,he was in trouble.We should fight tooth and nail to help him.

现在他正遇到了麻烦，我们应该全力以赴去帮助他。

Now he is in trouble ,we should figh tooth and nail to help him

我们已经收到了上星期天你方寄来的样品。

Black-browed Zhao didn't see eye to eye with the implementation of contracted land policy, because she had seen with her own eyes when she was still very young how her grandfather and Scabby-headed Xue's uncle had fought tooth and nail over irrigation water.

对推广&责任田&，&招白眼&是白着眼睛反对的。因为她小时候亲眼看到爷爷跟雪癫子的大爹，争田水打得血肉横飞，田缺流红。

For example, I'm going to fight tooth and nail for that promotion.

它的意思是斗争、搏斗或者奋斗。tooth是牙齿，nail是指甲。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。