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- small lead block test 小鉛柱試驗
- Some distance above the lead block a photographic plate is placed. 在鉛塊上方某一距離處放一照相底板。
- It is not only a radiotherapy reform but a practical and effective treatment that the moulding of low-melting-point lead is used to supplement conventional and normal lead block. 摘要用低熔點(diǎn)鉛合金澆鑄的辦法補充傳統的標準式鉛擋，是放射治療界進(jìn)行普通放療的一項改革，也是一種切實(shí)有效的治療方案。
- Stem from the need of environmental protection, special attention introduces a few high-grade brand the cupreous ability that exceeds small lead content is made, sponsorial system is healthy. 出于環(huán)保的需要，少數高檔品牌非常注重采用超低鉛含量的銅材制造，保證人體健康。
- Methods Based on clinical practice and the principle comparative steady STD and SAD of linear accelerator, the function of lead block validating instrument was developed in reason. 方法：根據臨床實(shí)踐，依據電子直線(xiàn)加速器源托距和源軸距相對固定的原理，合理開(kāi)發(fā)利用鉛檔驗證儀的功能。
- small lead shot for shotgun shells. 一種從鳥(niǎo)槍殼中發(fā)射出來(lái)的小石彈。
- The small LED screen is lattice display screen, which can show the number of people waiting and served in addition to other text display. 液晶顯示小屏幕為點(diǎn)陣屏,可顯示當前等待人數和當前實(shí)現號碼,另外還有豐富的文字提示,便于操作使用。
- slip-casting with small lead tubes 小導管注漿
- Self-Made Adjustable Lead Block Mold 自制模具
- lead block validating instrument 鉛檔驗證儀
- I saw the small girl topple over and hit her head. 我看見(jiàn)那小女孩栽了一跤，碰著(zhù)了頭。
- A small adjustment will equalize the temperature in the two rooms. 稍作些調節就會(huì )使兩間房?jì)鹊臏囟认嗟取?/li>
- It's a tight squeeze to get five people in that small car. 五個(gè)人坐在那個(gè)小車(chē)子里真是太擠了。
- Other batteries may be used such as smaller lead acid batteries or NiCd cells (use 10 in series), but overcharging and leaking battery goo may result if you exceed the battery charge ratings. 其樂(lè )無(wú)窮............1.設想：圖1這種充電方式的充電電路是最簡(jiǎn)單的。
- A ragged shout went up from the small crowd. 這一小群人發(fā)出了刺耳的喊叫。
- I hit on the book in a small book shop. 我在一家小書(shū)店里偶然發(fā)現了這本書(shū)。
- The penalty clause was hidden in the small print. 懲罰條款印在不起眼的小號字體部分。
- Small shop is crowded out by the big supermarket. 小商店受到大型超級市場(chǎng)不斷排擠。
- A small party of men were told off for burial duty. 一小組人被分派去執行掩埋的任務(wù)。
- The man is carrying a small black plastic handbag. 這個(gè)人提著(zhù)一個(gè)黑色的小塑料提袋。
