达不到的

For the particularity of faecal sample, the quality and quantity of DNA extracted from faecal samples can be affected by may factors, such as sampling, preservation, subsampling, preprocess, extracting and PCR.

粪便DNA的获取不仅与提取方法有关，还受到样品采集、保存、二次取样、预处理等相关环节的影响，对其中任一环节的忽视都会导致试验达不到理想效果。

Welcome as they are, the recent efforts to tackle the problem fall far short of what is needed to put into practice the 1948 Universal Declaration of Human Rights, which lays down that every human being is entitled to a nationality.

尽管他们的举动广受欢迎，但近期解决无国籍问题的努力仍远远达不到将1948年《世界人权宣言》付诸实践的要求，该《宣言》中规定：每个人都有权获得国籍。

The fundamental data explain the price upcreep in the housing market for Spain as a whole. The Spanish economy will probably fail to match the trend growth of recent years in 2003, but a recession is unlikely.

从模型中可以看出，基本面数据解释了西班牙房地产市场整体上的价格上升。2003年，西班牙的经济增长速度恐怕达不到近年来的水平，但也不大可能陷入衰退。

The second task of ascetical theology is to point out the dangers which may frustrate the attainment of Christian perfection and to indicate the means by which they can be avoided successfully.

第二项任务的ascetical神学的，是要指出的危险这可能达不到程度的基督教完善，并表明该方法，使他们能成功地避免了。

Fordii community in 1995 and 2002, some resultswere obained:(1) Based on dynamics of population sizes in community succession, populations of Cryptocarya concinna and C.chinensis had the trend to rep lace Erythrophleum fordii as the most dominant species in the future.

因此，在群落尺度下，格木种群保护仅靠封育可能达不到保护目的，通过对格木群落动态发展规律的了解和格木在群落中的地位认识，配合科学的人工干扰措施，降低竞争程度才可能积极有效地保护野生格木种群。

Over a period of two years she received iron supplementation perorally and intravenously, as well as multiple blood transfusions, but the hemoglobin level did not exceed 10 g/dL. The investigations included upper endoscopy, duodenoscopy with side optical view, ileocolonoscopy, capsule endoscopy, antegrad single-balloon enteroscopy and conventional angiography of the abdominal vessels.

在两年多期间她口服或静脉注射补充铁的制剂，并多次进行输血，但她的血红蛋白含量仍达不到10g/dl，本研究让她接受包括上位内窥镜、十二指肠镜、回结直肠球囊内窥镜、单一的气球内镜和腹部血管常规的血管造影术检查。

Li Morong of office of city housing council is accepted the reporter tells when interviewing, the government guarantees the form that still has the allowance that rent to the housing of low income family, to those short of cheap the village that rent a house joins difficult family of the standard, basically will obtain safeguard of this kind of housing.

市住房委员会办公室李万荣接受采访时告诉记者，政府对低收入家庭的住房保障还有租赁补贴的形式，对那些达不到廉租房小区入住标准的困难家庭，将主要获得此种住房保障。

The spring-wires main problems are poor qualities,low-grade mechanical property and unattained requirement of surface property.

本文综述了目前应用的弹簧钢丝的生产工艺及组织性能特点，指出冶金质量差，力学性能低和表面质量达不到要求是目前弹簧钢丝存在的主要问题。

3In the normal space tensile,after controling the influence of density, the variation ofmicrofibril angle had a decisive effect on L MOE and longitudinal tensile strength of D333A wood microtome section; the Correlation coefficient between microfibril angle and L MOE became significant at 0.05 level for D1123A wood microtome section; the Correlation coefficients were all unsignificant between microfibril angle and L MOE and between microfibril angle and longitu- dinal tensile strength to D1223A wood microtome section.

正常间距拉伸中，控制密度的影响后，微纤丝角的变化对D333A组微切片纵向MOE和抗拉强度的变化起着决定性作用；对D1123A组微切片纵向MOE的相关系数达到0.05水平上显著；对D1223A组微切片纵向MOE和抗拉强度都成负相关关系，但都达不到显著水平。

Some men get so used to the hard, fast strokes thatthey have trouble climaxing with a partner, says Barbara Keesling,Ph.D., a sex therapist and author of Super Sexual Orgasm.

一些男人经常勃起，而且很快速的解决问题，这就造成真的和伴侣做爱的时候反而达不到高潮。最棒性高潮的作者、性治疗师barbara keesling说。

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。