英汉双语例句-生物医药大词典

If pulmonary embolism is suspected, the history should address unilateral swelling or pain in the legs, recent surgery, or illness requiring prolonged bed rest.

中文意思：
当怀疑有肺栓塞时，病史应注重腿部的单侧性浮肿或疼痛，近期手术史或需长期卧床休息的疾病。

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	If prolonged, increased leels of cholinesterase within the saliary gland parenchyma could also accelerate acinar atrophy, as it is known that cholinesterases hae protease actiity [46, 47].			如果持续的话，在唾液腺组织中增长的胆碱酯酶水平也能加剧腺泡萎缩，众所周知，胆碱酯酶具有蛋白酶活性【46，47】。
	If prolusion is improved and streamline is not, then a swimmer will go faster.			如果推进力改善而流线型没有改善，那游泳运动员会游的更快。
	If properly oriented in front of the user's eye, the beam splitter can reflect the image of a computer display into the user's line of sight yet still allow light from the surrounding world to pass through.			把分光镜摆在使用者眼前的正确方位，就能使电脑显示器的影像反射进入使用者的视线，又仍然能让周遭环境的光线穿透进来。
	If propulsion is improved and streamline is, then a swimmer will go fastest of all.			如果推进力和流线型都有所改善，那游泳运动员将会游的比上两种更快。
	If propulsion is not improved and streamline is, then a swimmer will go faster.			如果推进力没有改善而流线型有所改善，那游泳运动员会游的更快。
	If pulmonary embolism is suspected, the history should address unilateral swelling or pain in the legs, recent surgery, or illness requiring prolonged bed rest.			当怀疑有肺栓塞时，病史应注重腿部的单侧性浮肿或疼痛，近期手术史或需长期卧床休息的疾病。
	If put up for sale, it could fetch tens of billions of dollars for government coffers and the developers would most likely build luxury flats.			如果把那块土地拍卖，可能会为库房带来数百亿元收入。买入土地的发展商很可能会兴建豪宅。
	If quoted prices are competitive,we will order on a regular basis.			如果报价优惠我们会长期订购.
	If radio contact lost ….. (instruction).			假如失掉无线电联络。。。。。。
	If railway executives fail to gear up, private-equity firms may well do it for them.			如果铁路行政部门没能够准备就绪，那些私有普通股份公司会帮助他们的。
	If rain remains after rain and sorrow remains after sorrow, please take those farewells easy, and turn to smilingly look for yourself who is never to appear.			如果雨后还是雨，如果忧伤之后还是忧伤，请让我们从容面对这离别之后的离别，微笑地去寻找一个不可能出现的你。