您要查找的是不是:
- Reasons causing the sterile lemma of hybrid rice and its control measures 杂交水稻空秕的形成原因及预防对策
- Medical tests showed that he was sterile. 医学检查表明他没有生育能力。
- An operation chamber should be completely sterile. 手术室应该完全无菌。
- sterile lemma 护颖,不育花外稃
- Glumes and sterile lemmas 3 or 4 or more, distinctly smaller than fertile lemma, 1st small, others gradually larger; 清楚,或更多颖片和不育外稃3或4能育的小于,第1小,逐渐大的其它人;
- The doctor kept his instruments sterile. 这位医生的器具是消过毒的。
- fertile lemma 7-veined, all lemmas with a retrorsely scaberulous awn, those of the sterile lemmas developing into a fan of recurved hooks at maturity. 能育外稃7-脉,全部的外稃具反曲微糙芒,那些的这不育外稃发育成为一球迷下弯具钩成熟时。
- Pollen sterile blossoms lack normal turgor. 花粉不育的花朵缺乏正常的膨压现象。
- Urysohn lemma on L-closure spaces is valid. 证明了关于L-闭包空间的Urysohn引理。
- The high risk of infection puts a premium on the use of sterile needles. 由於受感染的风险很大,无菌注射针的使用受到了重视。
- Apex of lemma with 3-forked appendage. 外稃具3分叉的附属物的先端。
- The high risk of infection put a premium on the use of sterile needle. 由於受感染的风险很大,无菌注射针的使用受到了重视。
- Mostly the mountains were still sterile. 大多数山仍然光秃秃的。
- The negotiations proved to Be sterile. 谈判没有取得结果。
- We shall prove the following ungainly technical lemma. 我们来证明下面的冗长的技术性的引理。
- She cannot bear children because she is sterile. 她患了不育症,所以不能生孩子。
- Incapable of producing offspring; sterile. 不生育的无生育后代之能力的; 无果实的
- An operating theatre should is completely sterile. 手术室应该完全无菌.
- In grasses, the lemma, palea, and the flower they enclose. 禾本植物的外稃、内稃及它们包被的花。
- Plug stopcocks with sterile plugs. 在三通开关上塞上无菌塞子。