查询词典 hard-nosed

Another dimension of gender-biased education is the typical American teachers' assumption that boys will do better in the "hard ","masculine " subjects of math and science while girls are expected to have better verbal and reading skills.

L32-34教育性别偏见的另一表现为美国的一种典型想法，认为男生擅长数学，自然科学等"严密性""男性化"的课程，而女性则在语言表达和阅读技能方面更身一筹。

So it's hard for somebody that's a general officer today to think about doing things in a very different way .

对于今天的某些高级军官来说，要他们考虑以不同的方式做事是困难的。

The former, following international method and standard, is the core of general practitioner education, but hard to succeed in a short term. In order to meet the need of rapidly

前者是与国际接轨的方式和标准要求来开展的，是全科医学教育的核心，事实上短期内难成大事。

Although it is hard to generalise across Asia, another obstacle to developing world-class businesses is that the five main South-East Asian economies do worse than might be expected—that is, relative to their national incomes—in promoting technology and higher education.

虽然很难说全亚洲都是这样，另一个发展世界级商业的障碍是：五个主要的东南亚经济体在促进科技和高等教育方面比原本期望的要做得差劲——这是相对于他们的国家收入而言。

Though it was hard to generalise about economies ranging from Indonesia to Japan and from Singapore to China, many academics formed general principles about where Asia had gone wrong.

虽然很难对从印度尼西亚到日本、从新加坡到中国的各个经济体一概而论，谈到亚洲的问题出在哪里，众多学者还是达成了普遍共识。

It is hard to avoid the generalization and ideology of science and the generation of scientism trend in this process.

在这一过程中，科学的泛化、科学的意识形态化及科学主义倾向的产生则是在所难免的。

It's hard to generalize about which form is better.

当然，很难评判上述两种形式哪种更好。

For reducing boundary distortion area, the elevations of grid DEM are viewed as a discrete sequence under a generalized coordinate, so that the boundary problem of two-dimensional discrete wavelet transform is turned into the boundary problem of one-dimensional discrete wavelet transform, which not only greatly reduces the boundary distortion area, improves the precision of reconstructed DEM data near the boundary, but also decreases the number of zeros adding on the boundary for wavelet transform, and boosts the compression ratio. On the basis of analyzing the distribution characteristics of coefficients in low and high frequency bands, a mixed entropy coding plan is applied, and a high efficient quantizator called"self-adaptive hard threshold"is established, which is helpful for improving the precision of the reconstructed DEM data and for enhancing compression ratio.

为了减小小波变换山区格网DEM数据压缩中边界失真区域，将山区格网DEM高程值视为广义坐标下的离散随机序列，把二维离散小波变换中的边界问题转换为一维离散小波变换中的边界问题，不仅大大减少了小波变换边界失真区域，提高了重构DEM数据边界点的精度，而且减少了边界补零个数，提高了压缩比；通过对山区格网DEM数据小波变换低频区和高频区变换系数分布特点的分析，采取了霍夫曼—游程混合熵编码方案，设计了高效、低失真的"自适应硬阈值"量化器，即对低频区变换系数不进行量化，直接进行霍夫曼编码；对高频区变换系数则先用"自适应硬阈值"方法量化处理，再进行游程编码。

Generally speaking,I am a hard working student especially do the thing I am interested in.

一般来说，我是一个做事认真的学生，特别是做我很感兴趣的事。

They don't know it is hard to sustain money for a generation.

他们不知道这是难以为继的一代人的钱。

More direct, directer ; most direct, directest

径直的，笔直的

Do you know how to use a chain saw?

你知道如何使用链锯吗？