青年中文at presentation的意思
at presentation中文翻譯：
呈示即付
presentation───n.展示；描述，陳述；介紹；贈送
complying presentation───相符交單
powerpoint presentation───ppt演示
presentation skills───n.演講技巧；表達技巧
funis presentation───臍帶先露
presentation ppt───演示ppt
cephalic presentation───頭先露
clinical presentation───臨床表現
funic presentation───[醫]臍帶先露
It occurs more often in males (69%) and has a mean age at presentation of 10 months.───它經常發生在男孩(69%)及平均年齡在10個月左右。
is always the danger of the "meeting specialist" who is adept at presentation.───擅長做報告的“會議專家”的危險總是有的。
The tumor is often mistaken for a pulmonary thromboembolism at presentation, and the surgical treatment is usually delayed.───此腫瘤的表現多被誤以為是肺部血栓，因此手術治療常是延遲的。
the tumor is often mistaken for a pulmonary thromboembolism at presentation , and the surgical treatment is usually delayed.───此腫瘤的表現多被誤以為是肺部血栓，因此手術治療常是延遲的。
The runtime creates one extra back buffer and copies whichever buffer becomes the front buffer at presentation time.───則無論哪個緩沖區在呈現時成為前臺緩沖區，運行庫都將創建一個額外的后臺緩沖區并進行復制。
At presentation, laryngeal tuberculosis often mimics non-specific chronic laryngitis or laryngeal carcinoma.───在介紹中，喉結核常常模仿非特異性慢性喉炎或喉癌。
Gastric cancer tended to be diagnosed late and typically is advanced at presentation.───胃癌病人就診往往較晚，以至診斷時疾病已處于晚期狀態。
All patients had a negative cardiac troponin I (cTn-I) result at presentation and cTn-I was used as the outcome measure.───所有患者發病時的心肌肌鈣蛋白I（cTn-I）的檢驗結果都呈陰性（cTn-I用來做效果測試劑）。
HMH are typically large at presentation ranging in size from a few centimeters to 30 cm, with an average weight of 1311 g.───肝臟間葉性錯構瘤通常表現大小不等，可以從幾厘米到30厘米。平均重1311g。
Younger age and female gender had a propensity for local recurrence, suggesting that the biological behavior of desmoid tumor may depend on the status of the disease at presentation.
Both these factors contribute to the extremely poor prognosis at presentation.
The investigators found visual acuity, visual field loss, and degree of papilledema at presentation and follow-up was worse in black patients.
Significant falciparum parasitemia had been identified at presentation in both cases.
Patients with primary sclerosing cholangitis complicated by biliary tract calculi were more likely to be symptomatic at presentation than those without calculi.
About 50% of patients with Paget's disease of the nipple have a palpable mass at presentation.
Recorded variables included the pattern of sutural fusion, age at presentation, cranial shape, presence of elevated intracranial pressure, genetic testing, and types of operative correction.
These tumors, to date, have occurred over a wide age range in postpubertal females, are characteristically unilateral, and confined to the ovary at presentation.