| 1. | These trace gases are not detectable by smell in any but the most heavily polluted atmosphere .
这些微量气体除了在污染最严重的大气外，是不能凭嗅觉察觉到的。 |
| 2. | The tumor regressed gradually and was not detectable by sonography at 33 months of age
肿瘤在治疗过程中不再增大，从五个月大起逐渐变小，至三十三个月大时完全消失。 |
| 3. | These advanced electronics use signal types which are not detectable , shieldable , or jammable using conventional technology
这些先进的电子技术用信号，它不会被察觉，非常隐蔽，或掺杂在常规的技术里。 |
| 4. | No , only a slight blockage of the vision at worst . floaters are usually not detectable by visual testing unless they are very severe
不会的。最坏也就是微小障碍物的阻塞视觉。飞蚊者大多无法通过视觉测试发现。除非是非常严重的患者。 |
| 5. | Because soft errors are not detectable directly by a server instance , a soft error could potentially cause a server instance to wait indefinitely
由于软错误不能由服务器实例直接检测到，因此，可能导致服务器实例不确定地等待某个响应。 |
| 6. | For biopsy of a lesion seen on a mammogram but not detectable during physical examination , 2 needles or wires can be inserted via radiologic guidance to localize the lesion
给照相时发现、体检又未曾查出的病灶作活检时，可在放射线指导下，插入两个针头或导线进行定位。 |
| 7. | But antibody responses in some piglets of these groups were not detectable by elisa over the study period . usually , most of prrsv infections are subclinical
在检测中，所有elisa抗体阳性的动物在westernblotting检狈中都呈阳性， w且westernbi0tting抗体的出现要早于el旧a抗体。 |
| 8. | Failures in databases other than the mirrored database are not detectable in a database mirroring session . moreover , a data disk failure is unlikely to be detected , unless the database is restarted because of a data disk failure
由于网络会指示任何两个服务器实例之间的连接断开的时间，因此，数据库镜像会话中的每个服务器实例都会在另外一个服务器实例断开连接时立即受到警告。 |
| 9. | As the foster animal may not have been vaccinated yet and he she might have been exposed to something that is not detectable with a regular vet check - up , we strongly suggest that you separate your own companion animals from the foster animal
由于暂养动物可能未接受防疫注射，及该动物可能感染过一些基本兽医检查未必能查到之疾病，本组织建议阁下将暂养动物与阁下饲养之宠物隔离。 |
| 10. | Result : in the 39 colorectal carcinomas , 35 ( 89 . 7 ) had detectable telomerase activity , in 21 ulcerative colitis , 2 ( 9 . 5 % ) had detectable telomerase activity and 22 normal colorectal mucosae the telomerase activity was not detectable
结果： 39例大肠癌阳性率为89 . 7 % ， 21例溃疡性结肠炎阳性率为9 . 5 % ， 22例正常对照组阳性率为0 % ，大肠癌端粒酶活性阳性率与肿瘤临床病理分期、组织学类型、肿瘤大小及部位无显著相关。 |
