When they stop beating their wings, they'd be much harder for the bat to distinguish from a leaf or some other object.
当它们停止拍打翅膀，蝙蝠就很难将它们与一片树叶或者其他什么东西区分开。
Human cases of H5N1 may be difficult to distinguish from other illnesses.
H5N1型人类病例很难与其他疾病相区别。
It's really hard to distinguish from Slightly different of these meaning.
把这些词义的微差别区分开来确实是件很难办的事。
Simple cysts are difficult to distinguish from arachnoid cyst or epidermoid.
单纯的囊肿较难与蛛网膜囊肿和表皮样囊肿相鉴别。
Vietcong guerrillas were often difficult to distinguish from civilians and moved effectively in the difficult terrain.
越共游击队经常很难与平民区分开来，并且在复杂的地形中行动迅捷。
The presentation as pain, fever, and positive blood culture will make it more difficult to distinguish from spinal infection.
当患者表现为疼痛、发烧、血培养阳性时，与脊柱感染相鉴别就更为困难了。
Artists' renderings of space can be pretty impressive, and sometimes hard to distinguish from the real thing when based on hard science.
艺术家们对太空的渲染可能给人相当深刻的印象，而且有时很难与那些基于硬科学的真实东西区分开来。
The logo is so small that it is hardly recognizable, and the featured websites can be very difficult to distinguish from one another at times.
上面的logo太小以至于难以辨认，特色站点也难以同彼此区分开来。
Now here its very important to distinguish from contents okay, arguments are deductively valid in virtue of their forms rather than their contents.
区分形式和内容非常重要，论点在形式上是演绎有效的,而不是在内容上。
The orange flower in this line is easy to distinguish from the yellow flower in the other varieties and could therefore be used as a marked character.
由于该材料的桔红花色能够稳定遗传，性状特征明显，可作为恢复系纯度鉴别的理想标记性状。
However, it is not yet clear how the rule will be applied or how it will prevent some types of proprietary trading that are difficult to distinguish from market-making.
然而，至今为止仍然未明确该法则如何应用，或者如何阻止一些类型的自营交易，而把他们从作价市场中区分出来实非易事。
For the main component of natural glass and man-made glass is silicon dioxide, and both of them have no defined crystal structure, it is hard to distinguish from each other.
由于天然玻璃和人造玻璃的主要成分都是二氧化硅，且都是无内部固定结构的材料，使得二者难以区别。
Neurogenic claudication is pain in the legs due to compression of nerves in the spinal cord and can be very difficult to distinguish from claudication due to arterial problems.
神经性跛行是因为脊髓中的神经受到压迫导致腿部疼痛，这种跛行与因动脉问题导致的跛行是很难区分的。
Trademark is a part of brand, the forming of a excellent brand firstly need a trademark designation that is convenient for the customer to distinguish from the other trademarks.
商标是品牌的一部分，一个良好的品牌的形成首先必须要有一个便于消费者识别并能与其他商标区别开来的商标设计。
Cholangiocarcinomas do not make bile, but the cells do make mucin, and they can be almost impossible to distinguish from metastatic adenocarcinoma on biopsy or fine needle aspirate.
胆管癌不产生胆汁，但这些细胞生成粘蛋白，并很难与活检或针吸标本的转移性腺癌相区分。
Branding is a process creating unique brand recognition and brand characteristic, in order to distinguish from competitors and their products and services. This process is a kind of market behavior.
文章认为旅游资源品牌化是使旅游资源形成独一无二的品牌识别和品牌特色，以便与竞争对手及其提供的产品与服务区别开来的过程。
One helpful step is to train lunchtime supervisors to distinguish bullying from playful fighting, and help them break up conflicts.
其中一个有用的步骤是培训午餐时间的监督人，让他们区分欺凌与嬉戏打闹，并帮助他们化解冲突。
The most serious deficiency in NATO's air defence is the lack of an identification system to distinguish friend from foe.
北约防空的最大缺陷就是缺乏能够辨认敌友的识别系统。
In one well-known test, women and men were able to distinguish by smell alone clothing worn by their marriage partners from similar clothing worn by other people.
"在一项著名的实验中，女人和男人都可以只靠气味就将他们的配偶穿过的衣服与别人穿过的相似的衣服区分出来。
A company plans to develop a prototype weeding machine that uses cutting blades with optical sensors and microprocessors that distinguish weeds from crop plants by differences in shade of color.
一家公司计划开发一种原型除草机，它使用带有光学传感器和微处理器的刀片，通过颜色的深浅区别杂草和作物。
Because visual inspection cannot reliably distinguish certain skin discolorations from skin cancers, dermatologists at clinics have needed to perform tests of skin tissue taken from patients.
由于肉眼检查不能识别某些皮肤变色和皮肤癌，诊所的皮肤科医生需要对病人的皮肤组织进行测试。
Clearly, either these customers cannot distinguish butter from margarine or they use the term "butter" to refer to either butter or margarine.
显然，这些顾客要么是分不清黄油和人造黄油，要么就是用“黄油”这个词来指黄油或人造黄油。
Host selling involves blending advertisements with regular programming in a way that makes it difficult to distinguish one from the other.
“销售主持人”这种形式将广告和常规的节目安排以某种方式掺杂在一起，使两者难以被区分开。
The researchers then tested the dogs' ability to distinguish between human facial expressions by showing them the other half of the person's face on images totally different from the ones used in training.
研究人员随后给狗狗展示与训练中完全不同的人的另一半脸，来测试它们区分人类面部表情的能力。
In analysing a situation, it's essential to distinguish the main aspect from the minor ones.
分析形势，要看清主流和支流。
'And in the military realm it's difficult or impossible to distinguish offensive from defensive intent,' she says.
她说，“在军事领域，要区分进攻意图和防御意图很难，几乎是不可能的”。
And they use face, eye and nose detectors to distinguish facial from non-facial skin.
并且他们运用脸、眼睛以及鼻子探测器来区别面部皮肤与非面部皮肤。
Cowherd boys there might have been somewhere about, yet how to distinguish them from any other boys, that was the question!
放牛娃也许在这里的某个地方，但怎样把他们和其他孩子分辨出来却成了问题！
Doctors have struggled to distinguish the ailing from the malingering.
医生们只能努力去分辨真病还是装病。
Doctors have struggled to distinguish the ailing from the malingering.
医生们只能努力去分辨真病还是装病。
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