查询词典 low grade

At the same time, entertainment news emerge various problems, some even serious, such as malicious speculation, continual rumors surrounding, low-grade culture, and even the emergence of false news. many long-standing problems will lead to negative impact in entertainment news which is in the hearts of the accepter.

同时，娱乐新闻中也出现各种问题，有些甚至有加深的趋势，比如恶意炒作、谣言诽闻不断、文化品位不高，甚至出现假新闻，诸多问题的长期存在会导致娱乐新闻在受众心中产生负面影响。

However, these countries have low-grade, low-cost products is still substantial demand for fasteners.

然而，这些国家的低等级，低成本的产品仍然是对紧固件的需求很大。

He technology of molybdenum recovery by the low concentration sodium hypochlorite leaching process from the low grade .

低浓度次氯酸钠氧化浸出工艺回收低品位辉钼矿的钼是可行的。

The technology of molybdenum recovery by the low concentration sodium hypochlorite leaching process from the low grade .

低浓度次氯酸钠氧化浸出工艺回收低品位辉钼矿的钼是可行的。

Stone coal is a low-grade coal, with low heat value, high sulfur and ash contents.

循环流化床燃烧[2]作为一种高效的洁净煤技术，近年发展较快，该技术的一大优点就是适宜燃用石煤、垃圾之类的低热值燃料。

Exogenic elements enriched in low-grade section,such as Li and Ti;while endogenic elements,represented by Sr and Ba in low concentrations.

以Li、Ti为代表的外源元素，贫矿段的含量高于富矿段；而Sr、Ba等湖盆内化学沉积元素，富矿段的含量高于贫矿。

Then it probes into the problems existing in health product industry and points out that lagging standards, policies and laws, repeating production of low-level products, inundant counterfeit and low-grade products in the market and advertisement fraud, etc.

其次，本文对我国保健品行业中存在的问题进行了深入分析，指出我国保健品行业存在着相关行业标准和政策法规滞后、产品低水平重复现象严重、假冒伪劣保健品泛滥以及广告欺诈现象严重等问题。

Lipomatous tumors in internal auditory canal and cerebellopontine angle are very rare; low-grade papillary adenocarcinoma of endolymphatic sac origin is rarely reported and has low malignant potential.

脂肪瘤样迷离瘤是一种发生在内耳听神经管或桥小脑角非常罕见的由脂肪、纤维、平滑肌、横纹肌以及神经成分组成的良性肿瘤。内耳内淋巴囊来源的低级别乳头状腺癌是发生在内耳内淋巴囊的特别罕见的低级别肿瘤。

In order to overcome disadvantages of conventional leaching technique such as high energy consumption and low productive benefit, and get better utilization of uranium resource, the study on uranium extraction from certain alkaline uranium ore with heap leaching process have been carried out according to the characteristics of the ore such as high content of carbonate and low grade of uranium.

为了克服常规工艺高能耗、低效益的缺点，充分利用铀矿资源，针对某碱性铀矿石碳酸盐含量高、铀品位低的特点，开展了堆浸法提取铀的研究。

It\'s the first time to use low-grade overheated vapor of electric factory as.working media, to superfining the fly ash. It\'s proved that this method can meet the requirements of low cost and large scale to apply fly ash practically.

首次提出并实验了利用电厂低品位过热蒸汽为工作介质，将电厂产生的粉煤灰超细化，结果表明该方法能满足低成本、大规模的粉煤灰应用需求。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。