nadir
英 [ˈneɪdɪə(r)] 美 [ˈneɪdɪr]

n.

最低点，最底点；[天]天底；最压抑，消沉等的时刻；最低温度

英英释义

nadir[ 'nei,diə, 'næ- ]

• n.
  • an extreme state of adversity; the lowest point of anything

    同义词：low-water mark

  • the point below the observer that is directly opposite the zenith on the imaginary sphere against which celestial bodies appear to be projected

双语例句

用作名词(n.)

1. The demand for this product will reach its nadir within two years.
   对此产品的需求在两年内将达到最低点。
2. The nadir of fertility appears to be 1.3 children per woman.
   生育率的最低点为每个妇女1.
3. It felt as if we had traveled from nadir to zenith.
   感觉上我们好像已从天底走到了天顶。

权威例句

Nadir Bir Koroner Arter Anomalisi: Tek Ostiyumdan Çýkýþ
NADIR: An automated system for detecting network intrusion and misuse
First operational BRDF, albedo nadir reflectance products from MODIS
Sa1370 - Ca19-9 Nadir Within the First 12 Weeks of Chemotherapy Predicts Overall Survival in Patients with Advanced Pancreatic Cancer
Chemoradiotherapy-induced hemoglobin nadir values and survival in patients with stage III non-small cell lung cancer
Evaluation of SCIAMACHY Level-1 data versions using nadir ozone profile retrievals in the period 2003–2011
(P20) Decreased PSA Nadir as a Result of Dose-Escalated Stereotactic Body Radiation for Patients With Low- and Intermediate-Risk Pro...
Relations among CD4 Lymphocyte Count Nadir, Antiretroviral Therapy, and HIV-1 Disease Progression: Results from the EuroSIDA Study
To what extent does the prostate﹕pecific antigen nadir predict subsequent treatment failure after transrectal high﹊ntensity focuse...
Continuing neoadjuvant chemotherapy until CA-125 reaches the nadir improves complete cytoreduction by interval debulking surgery in ...