查询词典 of poor quality

While under the conditions of physiological anti-climax, men will produce poor-quality sperm and women will produce poor-quality ovum.

避免盲目受孕的随意性而酿成劣生的恶果。

Crayfish are very tolerant of poor water quality but the biggest risk is poor substrate.

小龙虾是非常宽容的水质不佳，但最大的风险是穷人基板。

The results of multiple logistic regression analysis showed that the following factors were statistically associated with poor quality of life: dicta with more meat (OR=1.617, 95% CI:1.103~2.369), number of DM complication (OR=2.817, 95% CI:l.696~4.678), cerebrovascular disease (OR=3.073, 95% CI:1.174~8.046), severity of depression (OR=1.924, 95% CI:1.112~3.327), and intake of more legume (OR=0.631, 95% CI:0.4470~0.891) were associated with good quality of life. Conclusions Diabetes mellitus may decrease the life quality of patients in different aspects. Effective measures should be taken in order to improve the quality of life while treating the diabetes mellitus itself.

多因素非条件logistic回归显示，低生存质量的危险因素为：肉类及其制品摄人多(OR=1.617， 95% CI：1.103~2369)、DM并发症数量多(OR=2.817， 95% CI：1696~4.678)、脑血管疾病(OR=3.3073， 95% CI：1.174~8.046)、抑郁程度(OR=1.924， 95% CI：1.112~3.327)，生存质量的保护因素为：豆类及其制品摄入多(OR=0.631， 95% CI：0.447~0.891)，结论糖尿病可从不同方面影响患者的生存质量，在控制糖尿病病情的同时应针对影响生存质量评分的因素，采取不同的方法改善患者的生存质量。

Techniques in embryo technology (such as in vitro production of embryos and animal cloning) need large quantities of high quality oocytes. But the quality of in vitro matured oocytes from slaughtered animals is generally lower than that of the in vivo matured oocytes. It is usually thought that the reason for this poor quality in in vitro matured oocytes is the lack of capacitation during the dominancy of follicular development in vivo.

目前胚胎工程技术研究和开发(如体外生产胚胎和体细胞克隆等)需要大量高质量的成熟卵母细胞，但利用屠宰动物卵巢卵母细胞经过体外成熟培养而获取的卵母细胞质量还远不如体内成熟卵母细胞，其原因一般认为是由于缺乏体内主卵泡阶段的获能作用。

Four items of water quality has been collected in field surveys, including PH value, dissolve oxygen, electric conductivity level and turbidity level. Furthermore, 19 species of freshwater fish have been found, of which 10 species are local strains, 4 species are foreign strains, and 1 species is a hybrid strain. The results of calculating and analyzing the water quality index and Index of Biotic Integrity indicate that WQI is estimated from excellent to fair, while IBI is estimated from fair to poor. It has been illustrated that two indexes show different assessment results. Of those WQI index is more reliable than the IBI. IBI index need further modification for the use of water quality assessment in the Tou-Bien-Ken Creek.

现场采集水质资料共4种，包含pH、溶氧、导电度及浊度，鱼类共计19种，其中原生种10种、外来种4种、杂交种1种，经计算之水质指数及生物整合指数研究分析结果发现，调查测站WQI水质评等由特优至中等，IBI评等由中等至差的等级，显示两种指数评分具有差距，WQI指数之评分结果较IBI正确，IBI指数须经修正才能更适用於头汴坑溪之水质评估。

Some units in order to save money to buy some poor quality version of PS plate or of, in particular the ratooning version, its quality and plate of munltivariable, on the special quality of proof, in order to ensure product quality you must not use this version.

有些单元为了不费钱当些质量不差的PS版或复活版，出格是复活版，它的质量不安定，而且版材厚薄纷歧，不差打样的质量感化出格不小，给想包管产物质量绝不差不可用这种版。

About my company's fraternity licensing AS800 Series Electric chalk machine is the most advanced high-quality chalk production equipment, this plane is to improve the original chalk production process of the work of inefficient and labor intensive, serious waste of raw materials, and Products appearance Rough, poor quality, low Youzhi Pin to the characteristics hinder the development of productive forces and improving the quality of products.

我公司生产的友爱牌AS800系列电动粉笔机是目前国内最先进的优质粉笔制造生产设备，本机是改进原有的粉笔生产过程存在的工作效率低，劳动强度大，原材料浪费严重，且产品外观粗糙、质量差、优质品率低的特点，阻碍了生产力的发展和产品质量的提高。

Poor quality management, the lack of appropriate equipment for quality control along the chain from harvesting through to processing, and the inability of either the Government-owned Produce Chemist laboratory, or the laboratory located at the GCNA to undertake aflatoxin testing for the certification of nutmeg quality for international trade, incurs considerable cost to the industry.

在收割到加工链条中，质量管理落后，缺乏适当的质量管理设备；政府所有的产品化学实验室或格林纳达肉豆蔻合作组织的实验室均无力进行黄曲霉素测试，以验证肉豆蔻的质量是否符合国际贸易标准，这些问题导致了可观成本。

Reports and data provided include: downloadable annotated reports with data relating to the water quality (including trace metal concentrations) of the Forth Estuary between the years 1980-99, water quality standards for various coastal stretches in East Scotland, water quality classification schemes and resultant data (excellent - poor) for rivers, estuaries and coastal waters, bathing water data (1998 - 2001), SEPA indicator measurements for surface water quality, and a national archive of water quality data taken from 230 sites around Scotland which is used to estimate the river-borne input of selected contaminants to the sea and investigate long-term trends in main determinands.

其中包括：可下载报告全文，并带有1980-1999年Forth河口水质的相关数据，东苏格兰海岸不同的水质标准，水质分类方案及河流、河口、沿海、浴水的合成数据（1998-2001年），苏格兰环境保护机构的地表水质指示剂测定法和国家水质档案资料（水样取自苏格兰各地230个点位，常用于估计河流承受的污染物输入和调查长期趋势）。

Seal leak link Office Reason: 1, ring rolling strict 2, seals and body welding, surfacing of poor quality; 3, ring connecting thread, screw, loop loose; 4, ring connection and corrosion.

堆焊处无法补焊时应清除原堆焊和加工； 3、卸下螺钉、压圈清洗，更换损坏的部件，研磨密封与连接座密合面，重新装配。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。