虽然微塑料具体会对我们身体造成怎样的伤害尚不明确，但微塑料本身和他们吸收了大量的有害细菌这一事实让我们忧心忡忡。
Though the precise harm to our bodies remains unknown, concerns include the microplastics themselves, as well as the fact that they absorb a range of harmful bacteria.
目前，尚不明确克必信是否能通过母乳毒害婴儿。
It is not known whether Cubicin passes into breast milk or if it could harm a nursing baby.
但苹果是否会根据这项专利发布人和产品尚不明确。
As with all of Apple's patents, it remains to be seen if the company will actually release any product based on this filing.
组织承认盗油也是漏油的原因，但大规模的漏油原因尚不明确。
It recognised that oil bunkering had caused spills, but said "the scale of this problem is not clear".
亚临床甲减对胎儿的神经认知发育的影响尚不明确。
The effect of subclinical hypothyroidism on fetal neurocognitive development is not clear.
如果不喷洒蜱剂，该防护措施的实际效果，尚不明确。
It is unclear just how effective this prevention measure is without the addition of a repellent.
这种中止行为现在已被解除，但是投诉将如何解决尚不明确。
That suspension has now been lifted, but there is little clarity as to how complaints will be resolved.
乔治说，类似的课程作业是否会成为强制规定，目前尚不明确。
It's unclear whether coursework like this could ever be mandatory, George says.
但是阿根廷农场主已经承受干旱和惩罚性出口税，是否能如期交货尚不明确。
But it is not clear whether Argentina's farmers, who have suffered drought and punitive taxes, can deliver the goods.
尽管如此，是基因导致肥胖，还是同时有其它原因导致肥胖尚不明确。
Despite this, it wasn't clear whether the gene causes obesity, or is simply tends to occur at the same time to something else that does.
但对于肱骨远端骨折是否应用锁定钢板还有争议，其适应症尚不明确。
The use of locking plates for distal humeral fractures remains controversial, and the indications for their use are unclear.
尤其是急性vte的先进疗法(包括溶栓与导管治疗)的优化应用尚不明确。
In particular, the optimal use of advanced therapies for acute VTE, including thrombolysis and catheter-based therapies, remains uncertain.
警方称疑犯动机尚不明确，并拒绝透露嫌疑犯以及受害人的信息及凶杀的具体细节。
Authorities said a motive had not been determined. They declined to identify the suspect or the victim, and provided few details about the attack.
卫生部网站发出的一份通知称，电击技术的安全性尚不明确，因此要求停止该疗法的临床应用。
A notice on the health ministry's website said that the safety of the electric shock technology was not clear, so use of the therapy should be stopped.
虽然原因尚不明确，但研究发现，触碰令人越愉悦，此人被允许触碰的区域就越多。
Although the reason for this is not clear, the study did find that the more pleasurable a touch was believed to be, the larger the body area that person was allowed access to.
在我国，司法大众化的目的尚不明确，以至于其目的之实现在较大程度上受到了制约。
In our country, the purpose of judicial popularization is not clear so that to great extend it constrains the realization of the purpose.
据CNN在现场的报道团队称，这座40层的文华酒店的起因尚不明确，尚无伤亡报告。
The cause of the blaze at the 40-story Mandarin Oriental is not known and there were no reports of injuries, according to CNN staff members who were at the scene.
当一餐含有多种食物时，此种方法是否依然能够帮助人们减少食物的摄入量，还尚不明确。
It is unknown whether this method would help people cut their consumption of a real meal which consists of multiple foods.
这家公司的解决方法是一款名为QNX的新软体平台，但它在黑莓上推出的时间尚不明确。
The company has an answer: a new software platform called QNX, but is vague on when that will show up on the BlackBerry.
人类婴儿有时也会患上类似的病症，这被称为“婴儿猝死综合症”，其产生原因尚不明确。
Human babies sometimes fall victim to a similar phenomenon named sudden infant death syndrome, the cause of which is still unknown.
后凸畸形常被认为是“姿势不佳”，延误诊断，由于自然史尚不明确，治疗指征仍有争议。
The kyphotic deformity is frequently attributed to "poor posture" resulting in delayed diagnosis, and treatment indications remain debated because the natural history has not been clearly defined.
目前，该方案对社会健康保护的影响及其与普遍覆盖计划的联系尚不明确，因为方案还在演化。
At present, the impact of the scheme on social health protection and its links with universal coverage plans are unclear as it is still evolving.
之后发生了什么目前尚不明确，但晚些时候警察造访了此地并将摩根先生以涉嫌抢劫之名逮捕。
What follows remains unclear, however police visited the address later that evening and arrested Mr Morgan on suspicion of robbery.
背景：边缘区淋巴瘤是比较少见的B细胞淋巴瘤。边缘区淋巴瘤的转归和预后因子尚不明确。
Background: MZL are uncommon B-cell lymphomas. The outcomes and prognostic factors of MZL remain poorly defined.
应激反应机制在酵母菌和其他生物体上已经研究得相当透彻，但弓形虫所使用的途径尚不明确。
Stress response mechanisms have been well studied in yeast and other organisms, but the pathways used by the toxoplasmosis parasite had not been determined.
在一个教育系统中，计算机学习工具和各种试水的项目并驾齐驱，这种认知学习的未来尚不明确。
In an education system awash with computerized learning tools and pilot programs of all kinds, the future of such perceptual learning efforts is far from certain.
然而，香烟烟雾是否确实对儿童的大脑产生负面影响，或者是否是其他东西所起的作用，尚不明确。
However, it's still unclear if tobacco fumes actually take a toll on children's brains, or if something else is at play.
然而，香烟烟雾是否确实对儿童的大脑产生负面影响，或者是否是其他东西所起的作用，尚不明确。
However, it's still unclear if tobacco fumes actually take a toll on children's brains, or if something else is at play.
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