peacekeeping forces：維和部隊(duì)

"三農(nóng)問(wèn)題":of labor forces | 維和部隊(duì):peacekeeping forces | 競(jìng)爭(zhēng)作用力:competitive forces

perform：履行

3日本,三级黄色片、個(gè)人服務(wù)(Personal Services) :原則上在美國(guó)國(guó)內(nèi)履行(perform) 勞務(wù)(Labor) 或個(gè)人服務(wù)之報(bào)酬,為美國(guó)來(lái)源所得. 不問(wèn)支付者之居住所,服務(wù)契約成立之處所,甚或支付報(bào)酬之時(shí)間地點(diǎn). 此外,為允許其他國(guó)家居住者來(lái)美國(guó)作短暫商業(yè)之旅,

perilous：學(xué)而不思則罔,思而不學(xué)則殆

Learning without thought is labor lost. 學(xué)而不思,白費(fèi)力氣. | perilous. 學(xué)而不思則罔,思而不學(xué)則殆. | Least said, soonest mended. 多說(shuō)反壞事.

arbitration petition：仲裁申請(qǐng)書(shū)

被申訴人 respondent | 仲裁申請(qǐng)書(shū) arbitration petition | 先裁后訴 award (a labor dispute) shall be obtained before litigation

spontaneous pneumothorax：特發(fā)性氣胸

spontaneous labor 順產(chǎn) | spontaneous pneumothorax 特發(fā)性氣胸 | spoon nail 匙狀甲

best-fit polynomial approximation：最優(yōu)逼近多項(xiàng)式

best-effects selling 非包銷(xiāo)發(fā)行 | best-fit polynomial approximation 最優(yōu)逼近多項(xiàng)式 | best-practice labor productivity 先進(jìn)企業(yè)的勞動(dòng)生產(chǎn)率

Postmaster General：郵政大臣

Labor secretary 勞工部長(zhǎng) | Postmaster General 郵政大臣 | Sollcitor一General 副檢查總長(zhǎng)

postoperative pain：術(shù)后疼痛

分娩疼痛:labor pain | 術(shù)后疼痛:Postoperative Pain | 神經(jīng)性疼痛:Neuropathic pain

postponed result：延期結(jié)果

postponed labor 過(guò)期產(chǎn),過(guò)期分娩 | postponed result 延期結(jié)果 | postponement 延期

preclinical medicine：基礎(chǔ)醫(yī)學(xué)

.primary cancer[原發(fā)癌> | .preclinical medicine[基礎(chǔ)醫(yī)學(xué)> | .prolonged labor[滯產(chǎn)>