patchily

基本解釋

As the African continent grew drier, forests gave way to grasslands, leaving food resources patchily distributed.
當時非洲大陸越來越乾燥，森林退縮，草原擴張，食物資源的分布因而散開，變成東一簇、西一簇的。
Interestingly, the hsp70 message is only patchily induced within the ischemic core but is markedly induced in neurons of the penumbra at 4 to 24 hours.
有趣的是，hsp70信息在缺血核心部位僅是被不規(guī)則地導入了，卻在4到24小時內(nèi)明顯地被導入了半暗帶的神經(jīng)元。
China imposes no such burden on legislators;officials are subject only to patchily and secretively enforced requirements to report their incomes.
中國對人大代表并無此項要求，官員只是點綴式的秘密地被要求申報收入。
This suggests the dust inside them is "patchily distributed or otherwise difficult to observe based on the galaxies alone", he said.
這說明伽馬射線暴出現(xiàn)區(qū)域的灰塵團分布很廣泛，難以沿著所在星系的角度進行觀測?！?/li>
EU expansion has made Europe more democratic and stable, reunited a once-divided continent and injected competitiveness into a block only patchily prepared for globalisation.
歐盟擴大讓歐洲更加民主更加穩(wěn)定，讓一度分裂的大陸團結(jié)起來了，讓沒有準備好應對全球化的一個集團注入了競爭的活力。