查询词典 by water

The Dichondra Repens forst polysaccharides was extracted by ultrasonic wave in different temperatures (20, 40, 80, 100℃) and water-bath and followed by water extraction and ethanol precipitation with sevag method to excise the protein.

比较不同温度条件下超声水提－醇沉和加热回流水提－醇沉提取马蹄金多糖的效率，再分别用Sevag法去蛋白制得粗多糖，从而确定一种马蹄金多糖提取的最适方法。

Supported by the ESCAP pilot project on integrated land and water resources management in arid areas using remote sensing and GIS (ESCAP 5-4-401), the land and water resources optimization model was developed and an integrated land and water resources management system based on remote sensing and GIS was designed and developed in this paper.

本文结合联合国亚太经社理事会示范项目"利用遥感与GIS技术进行干旱区水土资源综合管理"（Pilot project on integrated land and water resources management in arid areas using remote sensing and GIS，ESCAP 5-4-401），针对我国广大的干旱半干旱区水土资源综合管理的实际需要，详细讨论了基于遥感与GIS的干旱半干旱地区水土资源综合管理系统的设计思想、目标、结构与功能及系统开发中的关键技术。

A Chinese high school student is more likely to be trampled by a water buffalo than to matriculate at Harvard.

对于一个中国高中生来说，她/他最有可能会从（承载参加考试的千军万马的独木桥上挤下来----trampled by a water buffalo：字面意思：被水牛践踏，但这样译可能不符合中国人的习惯。

On the basis of the characteristics of water, in this paper, the monopole and theconical monopole antenna loaded by water are researched by experiment.

在宽带天线技术中，采用宽带匹配网络来对天线进行优化匹配是一项很重要的措施。

The application of RO apparatus in the treatment of blending water could settle the problem of liquor off-flavor induced by water quality pollution, improve liquor-making water quality evidently, and promote famous liquor quality.

利用反渗透装置处理勾兑用水可解决因水质污染而带给白酒的异杂味等问题，可明显提高酿酒用水的质量，促进名优酒质量的提高。

It is also pointed out that overbank flood-induced deposition on flood plain is mainly caused by the transversal exchange of water and sand between the flood plain and the main channel. By water and sand diversion experiments performed in 2002, it is verif...

通过2002年的调水调沙试验，验证了漫滩洪水可有效增加平滩流量的认识，建议在下游泥沙还没有得到有效控制的情况下允许洪水在一定范围内漫滩，这样从长远来看对防洪是有利的。

Tea dance rebirth by water, water and drunk by tea fragrance.

茶因水而舞重生，水因茶而醉清香。

Surface water basically has fluvial water and laky water, by water of be in harmony of atmosphere precipitation, glacier and groundwater supply, with river plain runoff, land evaporates and soil is excreted into the form of ooze.

地表水主要有河流水和湖泊水，由大气降水、冰川融水和地下水补给，以河川径流、陆地蒸发和土壤入渗的形式排泄。

Based on constant altitude plan data like reflectivity factor, collected by a new weather radar interpolated with 3D-Barnes scheme, in this paper the vertically integrated liquid water content and vertically integrated liquid water content density of hailstone cells are calculated with the theoretical model, ration of VIL and upright height of hailstone cells, and the maximums of VIL and VILD are identified using MAX function.

以3D-Barnes方案插值的新一代天气雷达反射率因子等高平面资料，用垂直累积液态含水量（vertically in-tegrated liquid water content，简称VIL）的理论模式计算单体的VIL，用VIL与单体顶高度之比计算单体的垂直累积液态含水量密度（vertically integrated liquid water content density，简称VILD），利用MAX函数逐个提取雹云单体在降雹过程中的最大VIL和VILD（分别简称VILmax和VILDmax），采用统计和回归处理技术，利用2004-2006年的5~8月甘肃中部54例局地冰雹单体个例，对单体VILmax和VILDmax与地面最大降雹区的位置、地面最大冰雹直径之间的相关性以及对Rmax的识别效果等进行了对比分析。

In the experiment, three thawing methods, such as washing by water at 40℃, exposing at the room temperature of 25℃, and washing by tap water were used to estimate the effects of thawing methods on the survival rate after cryopreservation. The results showed that the relative survival rate of the calli with proembryos was higher than that of the general calli; and that different thawing methods had the same effect on the survival rate of longan calli by cryopreservation.

结果表明，具有原胚分化的胚性愈伤组织保存后的存活率明显高于普通胚性愈伤组织；40℃温水浴、25℃左右室温和自来水冲洗等3种不同的化冻方式对龙眼胚性愈伤组织玻璃化超低温保存后的存活率具有同样的效果。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。