昂贵

Accordingly, the manager of the more expensive portfolio has a steep hurdle to deliver above-average returns over time.

因此，一个较昂贵的投资组合的经理很难有超越平均收益率的表现。

A highluminosity halogen lamp is considered as the multiplex photosource and an experimental scheme of 16 channels wave demultiplex based on volume holographic technology is designed.

采用高亮度溴钨灯代替价格昂贵的大功率可调谐激光器作为波长解复用光源，设计出基于体全息技术的16通道波分解复用器的实验方案。

Because the expensive tunable laser is not available in laboratory, the high-luminosity halogen lamp is considered as the multiplex photosource, at results, the cost become lower and the program keep more practicable. A experimental scheme of 16 channels wave demultiplex based on volume holographic technology is designed, and its channel capacity, noisiness, cut-in loss, isolation and storage persistence are analyzed.

采用高亮度溴钨灯代替价格昂贵的大功率可调谐激光器作为波长解复用试验的光源进行设计，有效降低实验成本，设计出基于体全息技术的16通道波分解复用器的实验方案，并分析该器件的信道容量、噪声特性、插入损耗、隔离度以及存储持久性等主要性能指标。

Previous ventures into desal had been put on hold because of the costly electricity needed to desalinate water – costing, according to some estimates, around US$1.10 per 1,000 litres US$.90 per 264 gallons

先前进军desal已被暂时搁置，因为昂贵的电力需求，以淡化水成本时，根据一些估计，美国约1.10元，每一千公升(美元840.90264每加仑)。

Still at does not use the expensive strange finishing materials and the fine modelling desirably to its design.

品尚在对其设计上不采用昂贵的陌生的装饰材料和刻意的精致造型。

A detached house has land all around it and is the most expensive type of home.

一间独立式的房子周围有空地，它是最昂贵的房屋形式。

She now than at home in detention safer.

她的三层别墅，铺着昂贵的金刚石，楼外装有监视器。

There are many solutions to detoxify that can be done at home without costly colon treatment.

有许多解决方案，解毒，可在家里进行，无需昂贵的结肠癌治疗。

Wrinkles were diminished and I got that dewy complexion at a fraction of the cost and fast!

皱纹开始淡化，肌肤表面明显的水嫩，而我只花了这些昂贵产品价格的百分之几而已，且改善快速！

The results of our study have demonstrated that,(1) quadrivanlents in diakinesis Ⅰ are ideal materials for micromanipulation;(2) compared with the instrument used to microisolate chromosomes with a dissecting needle perched on a dissecting microscope outfitting with a micromanipulator or laser beam, the equipment most common used in our study is relatively inexpensive and the techniques could be established as a standard procedure in the ordinary laboratory;(3) the gene mapping methods developed in the study is an efficient and fast approach that could advance gene mapping of fish and other species.

本研究结果表明，（1）减数分裂Ⅰ终变期染色体标本是进行染色体显微操作研究的理想材料；（2）与显微操作仪和微激光分离相比较，本研究所探索的显微分离染色体方法不需要昂贵仪器，在常规实验室即可操作，具有广泛的普及应用意义；（3）把染色体显微操作应用于基因定位这种构思是完全可行的。这种基因定位方法简明而快捷，从而为鱼类及其它物种染色体定位研究开辟了一个新的研究方式和途径。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。