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- valve with spring core 弹簧心阀
- The garden is blooming with spring flowers. 园内春花盛开。
- CT-Guided Percutaneous Pulmonary Biopsy with Spring Core Biopsy Nee-Dle CT导引下弹簧芯状活检针肺穿刺活检
- A year rs plan starts with spring. 一年之计在于春。
- Brass foot valve with stainless s. 供应黄铜底阀。
- The water along with spring seems to away flow. 江水流春去欲尽
- I only wish to face the sea, with spring blossoms. 我只愿面朝大海,春暖花开。
- We absolutely need to function with spring! 我们绝对需要有弹跳功能的笔。
- A light two-wheeled carriage with springs. 双轮轻便马车一种装有弹簧的两轮轻便马车
- Mr.Chen was turning over the stiff valve with a wrench. 陈先生正用扳手转动那个已失灵的阀门。
- The air was scented with spring flowers. 空气中充满了春天花朵的芳香。
- Let's sow our field with spring wheat. 让我们在田里种春小麦吧。
- Series B combines a modified A valve with a male luer lock adapter. 系列A有能与无针滑扣式接头柱头适配的母型滑扣式接口.
- The land is alive with spring sowing activities. 大地充满了一片春耕的活气。
- Toward the sea, with spring blossoms. 面朝大海，春暖花开。
- Mr. Chen was turning over the stiff valve with a wrench. 陈先生正用扳手转动那个已失灵的阀门。
- Air inlet throttle valve with pneumatic actuator and positioner. 空气进气节流调节阀：带有气动定位和执行机构。
- ANALYSIS OF AND APPROACH TO ON-LINE SETTING TECHNOLOGY FOR SAFETY VALVE WITH SPRING TYPE FLEXIBLE VALVE CLACKS 弹簧式柔性阀瓣安全阀在线整定技术分析与探讨
- Methods:38 cases of percutaneous pulmonary biopsy were performed using spring core biopsy needle under CT guidance. 方法:38例使用弹簧芯状活检针的经皮肺穿刺活检。CT扫描确定并引导穿刺途径,达预定位置取材。
- Fill kill and choke valves with seawater. 将压井阀和阻流阀注满海水。
