2024年3月10日发(作者：)

usefulness的词根词基和词干

usefulness

有用，有益，有效；效能；

英英释义

usefulness['ju:sfulnis]

quality of being of practical use

同义词：utility

双语例句

用作名词(n.)

It is of the greatest usefulness.

它是极有用的。

This tool has even more usefulness than that.

这个工具比那个更有用。

The duality of use value refers to its usefulness and rarity.

使用价值的两重性指的是有用性和稀少性。

权威例句

Usefulness of diffusion-weighted MRI with echo-planar

technique in the evaluation of cellularity in gliomas.

Clinical usefulness of chemotherapy based on an in vitro

chemosensitivity test in urothelial cancer patients

The Kindness of Strangers:The Usefulness of Electronic Weak

Ties for Technical Advice

On the Use,Usefulness,and Ease of Use of Structural Equation

Modeling in MIS Research:A Note of Caution

On the use,usefulness,and ease of use of structural equation

modeling in MIS research:a note of caution

Clinical usefulness of very high and very low levels of

C-reactive protein across the full range of Framingham Risk

Scores.

Usefulness of the Medical Research Council(MRC)dyspnoea scale

as a measure of disability in patients with chronic obstructive

Extensions of net reclassification improvement calculations to

measure usefulness of new biomarkers

Guyatt G,Walter S,Norman ing change over

time:assessing the usefulness of evaluative instruments.J

Chron Dis 40,171-178

Difference between liver and spleen CT numbers in the normal

adult:its usefulness in predicting the presence of diffuse

liver disea.