利用率

To some extend, photolithography area controls the performance of whole semiconductor manufacturing system.

在整个半导体晶圆制造系统中，光刻区是重入次数最多的区域，光刻设备被认为是利用率最高的瓶颈设备，并在很大程度上控制着整个晶圆制造厂的系统绩效。

The theoretical model of OTDM system based on picosecond pulse laser sources was build.

提出一种利用设计光匹配滤波器用以提高OTDM光谱利用率的方案。

So some products need to be converted test platform to balance the tester capacity and improve the tester utilization.

这就造成了待测IC和测试系统不能平衡，某些测试系统产能不够，而另外一些测试系统不能充分利用，所以我们要转换产品的测试系统来达到平衡测试机产能，从而提高测试机利用率。

Water natural resources is total development utilization rate is not high, pluvial calamity still is confidential of the Yangtse River suffers from greatly, show reason please.

水资源总体开发利用率不高，洪水灾难仍是长江心腹大患，请说明理由。2。

For certain channel conditions, when the SNR targets achieve a certain value (the trade-off point), the spectrum efficiency can not be improved further and approaches to a limit.

对某一信道条件，当目标信噪比达到一定的数值后，频谱利用率不再发生变化，趋近极值。

In terms of integrated exploitation and utilization for carrot, the drying method of carrot pomace and the extracting technology of carotenoids in the pomace were studied.

从胡萝卜综合开发利用角度出发，本文对胡萝卜榨汁后的胡萝卜渣的干燥方法以及从中提取类胡萝卜素的工艺进行了研究，以期提高胡萝卜资源的利用率，增加经济效益。

Based on the water and fertilizer coupling experiment in corn field,one-dimensional soil moisture content model containing the water uptake corn roots is used in this paper to simulate the evapotranspiration and the water uptake of corn roots and the change of soil pondage and soil moisture budget under the different water and fertilizer coupling conditions in corn field.

结果表明：在玉米生长初期以棵间蒸发为主，其后则是以植株蒸腾为主；玉米在30～40 cm土层吸水速率达到最大值；玉米灌水量为田间持水量的70%与85%对土壤0～80 cm土层贮水量的贡献是相等的，并且高肥力在一定程度上可增强根系的吸水能力，高灌水可增强玉米根系对养分的吸收利用，但对于提高水肥利用率来说，理想的处理为中肥中水。

The recovery rate of RN was significantly positive related to root length density and root dry weight in corresponding layers.

玉米和茄子对土壤剖面不同位置累积硝态氮利用率的高低，不仅与作物吸氮量有关，而且与作物的根系分布有关。

Its feature, such as low temperature pulverizing, high-purity operation and fine finish and easy to clean, could use to mill powder in pharmaceuticals, cosmetics and food process industry perfectly.

其低温粉碎、高纯操作和高的加工光洁度以及机器易清洗的特点使设备理想地用于制药业、化妆品行业及食品业，既提高了药物的生物利用率和疗效、又减少了生产成本。

The mechanism granulation process technology is the main method to produce superfine powder and stirred ball mill is one of the highest capacity usage ratio superfine breaking plant with long term potential.

机械粉碎法制备超细粉体是目前制备超细粉体技术的主要手段，而搅拌球磨机是其中一种最有发展前途且能量利用率最高的超细粉碎设备。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。