查询词典 ca

Comparative studies show that during the alteration of lamprophyre, K20, TiO2 and P205 were rather stable ,whereas Si,Ca Mg and Fe were evidently taken out or brought in.

对比研究表明，区内煌斑岩蚀变过程中K2O、TiO2、P2O5等的含量较稳定，Si、Ca、Mg、Fe等元素有明显的带入带出。

A quick test of the latching mechanism after the CA glue dried proved positive.

快速测试的闭锁机制后， CA的胶水干证明，积极的。

The results shows that the young leaves and stems of the plant contained crude protein,crude fat,crude fibre,VB1,VB2,VB6,carotene,K,Na,Ca,Mg,Fe,Mn,Zn,Cu,palmic acid,stearic acid,oleic acid,linolic acid,linolenic acid,and and 17 kinds of amino acid.

结果表明，其嫩叶和嫩茎含有粗蛋白、粗脂肪、粗纤维、VB1、VB2、VB6、胡萝卜素、K、Na、Ca、Mg、Fe、Mn、Zn、Cu以及棕榈酸、硬脂酸、油酸、亚油酸、亚麻酸和17种氨基酸。

AO SERIES-AIR COOLED WATER COOLER ;◎AW SERIES- AIR COOLED WATER COOLER;◎CA SERIES-AIR CONDITIONERS ;◎CE SERIES-EDM MACHINER COOLERS ;◎CK SERIES-C...

CO系列-主轴油温润滑冷却机；◎CA系列-电控箱专用冷气机；◎TE系列-晶片式电控箱冷气机。。。

Fig.10 Showing K562 cell line treated with CA for 24h:an apoptotic cell with condensed chromatin marginated in crescents around the nuclear envelope.

图10 示2μm/L CA作用24h，加药组中1个凋亡的K562细胞，可见其染色质靠核膜边集，呈新月形

Crystal structure of melilite is limited by MgO content of glazes, also restricted by O/Si ratio. Because of differences of ionic radius and ionic polarization capacity between Ca〓 and Mg〓, suitable O/Si ratio for melilite is influenced by content of CaO and MgO to a certain extent.

结晶釉中黄长石结构的出现，除了和MgO含量相关外，还受O/Si比值的限制；而Ca〓和Mg〓离子半径和离子间的极化能力的差异，使钙镁含量对形成黄长石结构的O/Si比值具有一定的影响。

We ever reported cellulose is in propyl of Xi of ionic liquid 1-- chloric salt of Zun of 3- methylic Mi (the homogeneous phase acetyl in Am ImC L) converts reaction, falling without activator condition, one pace gets the CA of different DS, get acetone but the CDA[12] of dissolve.

我们曾报道了纤维素在离子液体1-烯丙基-3-甲基咪唑氯盐中的均相乙酰化反应，在无催化剂条件下，一步得到不同DS的CA，并得到丙酮可溶的CDA[12]。

After mixed completely, the restorative materials was turned into calcium phosphate monobasic （ Ca(H2PO4)2.H20） and silicate pyrophosphate （ SiP2O7） in crystalline structure.

当两者混合完全后，反映成为磷酸二氢钙（ Ca(H2PO4)2.H20）及焦磷酸矽（ SiP2O7）之结晶构造。

Soil pH was in significant negative correlation with exchangeable acid and nonexchangeable acid, but in significant positive correlation with base saturation, which is mainly restrained by dominant exchangeable Ca(superscript 2+).

3土壤pH与交换性酸、非交换性酸含量呈极显著负相关，而与盐基饱和度呈极显著正相关，且主要受占优势的交换性Ca制约。

Users' certificates are signed by CA and then respectively sent to each user to keep.The message and its digital signature are encrypted to transmit in the network without disclosure.The scheme proposed provides mutual authentication between the sender and the recipient,and the confidentiality,integrity and nonrepudiation of the interchanged messages are ensured.

通信的各方产生自己的私钥和公钥对，用户的证书由CA签发后交给用户保存，交换的消息和其签名等信息采用压缩加密传输，避免了消息在传输的过程中被第三者窃取或篡改，保证了数据的机密性、完整性和不可否认性。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。