CA的例句大全

Effects of thymic factor D on Ca~ ( 2+) transfer of liver microsome and mitochondria in aged rats

胸腺因子D对老年大鼠肝微粒体，线粒体钙离子转运的影响

Theoretical Study of the stable Structure and Charge Population of Ca~+-Thymine Complex

胸腺嘧啶与Ca~+复合物的稳定结构及电荷分布

Changes of Ca/ P ratio in alveolar bone during orthodontic treatment in rats

正畸牙移动过程中牙槽骨局部Ca/P比值的动态分析

The results show that crustal elements such as Al, Ca, Si, K, Fe are the main composition of atmospheric aerosols over mount Qomolangma region and account for more than 82% of the total elemental concentration.

初步分析结果表明，珠峰地区大气气溶胶以Al、Ca、Si、K、Fe等地壳元素为主，地壳元素占总元素浓度的82%以上。

The result showed that the amylase activity was not affected by CA storage, but PG activity was much lower than cold storage ( CK).

结果表明，CA贮藏桐柏大枣对淀粉酶活性没有显著影响，但能够降低多聚半乳糖醛酸酶（PG）活性低。

Time-Odd Component and its Influence on the Properties of~ ( 41) Ca

奇时间（time-odd）分量对~（41）Ca性质的影响

Slot allocation is an important issue for Time Division Multiple Access ( TDMA) wireless multihop networks. A novel transmission scheduling algorithm, referred as Collision Avoidance-Proper Robust Schedule ( CA-PRS) algorithm is presented.

针对TDMA无线多跳网中的时隙分配问题，提出了一种新的传输调度算法，称为碰撞避免正确稳健调度（CA-PRS）。

I'm sorry, we ca advance the time of shipment.

很抱歉，我们不能提前交货。

The CA mechanism is executed by using the no-inverse digital signature scheme, and the complexity of computing is reduced. The mutual signatures of communication realize the nonrepudiation. The security analysis of the protocol is given.

应用无求逆数字签名方案实现CA认证，简化了计算复杂度，并通过通讯双方数字签名实现不可抵赖性，最后给出了协议安全分析。

Determination of Fe, Cu, Pb, Sb, Ca in tin powder by fire atomic absorption spectrometry

火焰原子吸收法测定锡粉中Fe，Cu，Pb，Sb和Ca的含量

Effects of Different Irrigation and Fertilizer on Ca Absorption and Tipburn of Lettuce

不同肥料和灌溉方式对生菜钙吸收和干烧心的影响

The results showed: inncrease application of Ca, balance application of N and K and sprinkler irrigation could increase Ca content of lettuce leaves, reduce occurring of tipburn.

结果表明，增施钙肥，平衡氮、钾肥及采取喷灌的方式均能增加生菜叶片的钙含量，减少干烧心的发生。

Objective: To investigate the values of neuron specific enolase ( NSE), carbohydrate antigen ( CA_ ( 242)) and tissue polypeptide antigen ( TPA) in the diagnosis of the pleural effusion associated with lung cancer.

目的：探讨神经原特异性烯醇化酶（NSE）、肿瘤相关糖链抗原242（CA242）和组织多肽抗原（TPA）及联合检测对诊断肺癌合并胸腔积液的临床价值。

Results: There were significant increases in the contents of spinal cord tissue water and Ca 2+ after injury, which were decreased obviously after treated with CNTF ( P < 0.01).

结果：脊髓损伤后局部组织含水量、Ca2+含量均显著增加（P

The use of total nutrient solution and Ca nutrient solution significantly increased the total sugar content but had little effects on titratable acid content.

全营养液及高钙营养液的应用显著提高了果实总糖含量但对可滴定酸含量影响不明显。

The oxidation resistibility of magnesium alloy at elevated temperature could be increased by a small amount of Ca addition.

少量的钙加入镁合金中，可以显著提高镁合金在高温下的抗氧化性；

The application property of liquid naphthenic acid rare earth stabilizer is studied. For PVC, complex liquid naphthenic acid rare earth stabilizer is equal to liquid Ca Zn stabilizer in thermal stability, impact resistance and tensile properties through comparative tests.

研究了液体环烷酸稀土稳定剂的应用性能，通过比较试验说明复合的液体环烷酸稀土稳定剂对PVC的热稳定性和抗冲击、拉伸性能与液体Ca Zn稳定剂相当。

Dating of corals by thermal ionization mass spectrometry ( tims) and sr/ ca thermometer and the PALEOENVIRONMENT SIGNIFICANCE

珊瑚的高精度热电离质谱定年和Sr/Ca温度计对古环境研究意义

With the Ba 2+ substitution for the Ca 2+ or Sr 2+ into the crystall, the luminescence properties of Eu 2+ has changed: the emission peak lowered and the thermal quenching temperature increased.

当用Ba2＋离子代替Ca2＋或Sr2＋离子进入晶体时，Eu2＋离子的发光特性发生改变：发射峰的峰值降低，热猝灭的温度升高。并采用位型坐标理论给予解释。

The specific heat of melted-textured-growth Y_0.8 Ca_0.2 Ba_2 Cu_3 O_ y was measured by using thermal relaxation technique.

采用热驰豫方法在0到9T范围内测量了熔融织构Y0.8Ca0.2Ba2Cu3Oy的比热。