查询词典 usefulness

I gave the trustees to understand that I would never give such a pledge for the following reasons: first, it would handicap and circumscribe my usefulness.

我让校董们明白，我永远不会给他们做这样的保证，理由如下：第一，那将妨碍并限制我发挥我的有用之处。

Purpose: To evaluate the usefulness of quantitative analysis of apparent diffusion coefficient in the MRI diagnoses of intracranial tumors.

目的：研究弥散系数的定量分析在脑肿瘤磁共振诊断中的价值。

Rigging and fitting my Mast and Sails; for I finish'd them very compleat, making a small Stay, and a Sail, or Foresail to it, to assist, if we should turn to Windward; and which was more than all, I fix'd a Rudder to the Stern of her, to steer with; and though I was but a bungling Shipwright, yet as I knew the Usefulness, and even Necessity of such a Thing, I apply'd my self with so much Pains to do it, that at last I brought it to pass; though considering the many dull Contrivances I had for it that sail'd, I think it cost me almost as much Labour as making the Boat.

此外，我还配上小小的桅索以帮助支撑桅杆。我在船头还做了个前帆，以便逆风时行船。尤其重要的是，我在船尾还装了一个舵，这样转换方向时就能驾御自如了。我造船的技术当然不能算高明，然而知道这些东西非常有用，而且是必不可少的，也就只好不辞辛劳，尽力去做了。在制造过程中，我当然几经试验和失败。如果把这些都计算在内，所花费的时间和力气，和造这条船本身相差无几。

To that degree, what I've been calling representational Utopias today do seem to take the form of the idyll or the pastoral; and assuredly we do need to recover the significance of these ancient genres and their value and usefulness in an age in which the very psyche and the unconscious have been so thoroughly colonized by addictive frenzy and commotion, compulsiveness and frustration.

在那种意义上，我所说的再现的乌托邦今天确实像是采取了田园诗的形式；因此，在心理和无意识充满狂乱与躁动、压抑和障碍的时代，我们需要恢复这些古代文类的意义以及它们的价值和作用。

The potential usefulness of this is just fantastic - this is what future connectivity is all about.

这个软件的潜在用途是很可观的，这是未来万物互联之所在。

The usefulness of goods has converted from the practicability and corporality into subjectivity.

与消费密切相关的消费品也就是商品的概念也连带发生了一些本质上的变化。

Objective:To evaluate the usefulness of Periocheck in clinical application before and after periodontal curettage.

目的：利用Periocheck椅旁快速检测观察牙周治疗前后龈下菌斑肽酶活性的改变及其与牙周临床指标的相关性。

But doesn't this dilute the meaning, and so the actual usefulness, of the damping factor rating?

那么这是不是意味着阻尼因子的额定值就没有任何实际用途呢？

Results show that a nearly decomposable knowledge base increases the usefulness of the inventions generated from it, as measured by patent citations, and also the knowledge base's malleability or capacity for change.

结果显示部分可分解的知识基础结构会增加由此产生的发明的有效性（是通过专利引用来度量的），以及知识基础的延展性或改变的能力。

Activated MT desiccants has the performance of deliquescent, deoxidized, fresh protection, anticorrosive, has long-term efficient. So it is a kind of healthy, green and environmental products. The usefulness is as same as silica gel desiccant, and it is the upgraded products for silica gel desiccant.

MT纯天然活性干燥剂具除湿、除氧、保鲜、防蚀、长效功能，是一种绿色环保产品，用途基本同硅胶干燥剂，是硅胶干燥剂的升级换代产品。

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。