In a test of this change blindness, product managers were asked to locate a new design for their own brand on a shelf, and they couldn't easily do it.

在对这种“改变盲目”的测试中，产品经理被要求在架子找他们自己品牌的一个新设计过的产品，他们自己都很难找到。

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Responsible for lab test strains, BI, culture media, Test reagent/solution management and use, keep all materials to be used within their shelf life.

负责实验室的菌种，生物指示剂，培养基及试剂试液的管理和使用，保证其在有效期内使用。

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The design of inner and outer supporter and shelf structure, the measures for ensuring the vacuum and cleanness during fabrication, and the type approval test are described in details.

阐述了内、外容器支撑和框架结构的设计，在制造过程中为保证真空度和清洁度而采取的措施以及型式试验情况；

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Just so you know." Unbeknownst to the teachers, the actual test which was given to those students was a regular off-the-shelf IQ test.

只有你们知道就好“老师们不知道的是，对学生进行的测试,只是普通的现成的智商测试。

哈佛公开课 - 幸福课课程节选

After experimenting with more than a dozen different formulations, drying them with custom-made machinery and heating them in ovens to test shelf life, Nektar hit upon a successful recipe that mixes insulin with glycine (an amino acid), citrate (the salt of an organic acid found in humans) and mannitol (a sugar used in intravenous products).

FORBES: Magazine Article

Not only will the mission test how commercial, off-the-shelf tech can survive in the vacuum and conduct experiments, but it'll squeeze in some fun courtesy of apps developed by winners of a competition held last year.

ENGADGET

Because California has so many schoolchildren 5.8m of them, of whom 1.5m have only limited proficiency in English it needs, the teachers say, a special test of its own, and not one pulled willy-nilly off the national shelf.

ECONOMIST: Mine! No, mine!